22207416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 70709760

約数和(自身を除く): 48502344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 197, 231, 244, 264, 308, 366, 394, 427, 462, 488, 591, 616, 671, 732, 788, 854, 924, 1182, 1281, 1342, 1379, 1464, 1576, 1708, 1848, 2013, 2167, 2364, 2562, 2684, 2758, 3416, 4026, 4137, 4334, 4697, 4728, 5124, 5368, 5516, 6501, 8052, 8274, 8668, 9394, 10248, 11032, 12017, 13002, 14091, 15169, 16104, 16548, 17336, 18788, 24034, 26004, 28182, 30338, 33096, 36051, 37576, 45507, 48068, 52008, 56364, 60676, 72102, 84119, 91014, 96136, 112728, 121352, 132187, 144204, 168238, 182028, 252357, 264374, 288408, 336476, 364056, 396561, 504714, 528748, 672952, 793122, 925309, 1009428, 1057496, 1586244, 1850618, 2018856, 2775927, 3172488, 3701236, 5551854, 7402472, 11103708, 22207416]

約数ペア:

[(1, 22207416), (2, 11103708), (3, 7402472), (4, 5551854), (6, 3701236), (7, 3172488), (8, 2775927), (11, 2018856), (12, 1850618), (14, 1586244), (21, 1057496), (22, 1009428), (24, 925309), (28, 793122), (33, 672952), (42, 528748), (44, 504714), (56, 396561), (61, 364056), (66, 336476), (77, 288408), (84, 264374), (88, 252357), (122, 182028), (132, 168238), (154, 144204), (168, 132187), (183, 121352), (197, 112728), (231, 96136), (244, 91014), (264, 84119), (308, 72102), (366, 60676), (394, 56364), (427, 52008), (462, 48068), (488, 45507), (591, 37576), (616, 36051), (671, 33096), (732, 30338), (788, 28182), (854, 26004), (924, 24034), (1182, 18788), (1281, 17336), (1342, 16548), (1379, 16104), (1464, 15169), (1576, 14091), (1708, 13002), (1848, 12017), (2013, 11032), (2167, 10248), (2364, 9394), (2562, 8668), (2684, 8274), (2758, 8052), (3416, 6501), (4026, 5516), (4137, 5368), (4334, 5124), (4697, 4728)]