22145928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2238

約数の個数: 64

約数和(自身を含む): 64341120

約数和(自身を除く): 42195192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2161, 2562, 3416, 4322, 5124, 6483, 8644, 10248, 12966, 15127, 17288, 25932, 30254, 45381, 51864, 60508, 90762, 121016, 131821, 181524, 263642, 363048, 395463, 527284, 790926, 922747, 1054568, 1581852, 1845494, 2768241, 3163704, 3690988, 5536482, 7381976, 11072964, 22145928]

約数ペア:

[(1, 22145928), (2, 11072964), (3, 7381976), (4, 5536482), (6, 3690988), (7, 3163704), (8, 2768241), (12, 1845494), (14, 1581852), (21, 1054568), (24, 922747), (28, 790926), (42, 527284), (56, 395463), (61, 363048), (84, 263642), (122, 181524), (168, 131821), (183, 121016), (244, 90762), (366, 60508), (427, 51864), (488, 45381), (732, 30254), (854, 25932), (1281, 17288), (1464, 15127), (1708, 12966), (2161, 10248), (2562, 8644), (3416, 6483), (4322, 5124)]