22204336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 54639360

約数和(自身を除く): 32435024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 269, 308, 469, 536, 538, 616, 737, 938, 1072, 1076, 1232, 1474, 1876, 1883, 2152, 2948, 2959, 3752, 3766, 4304, 5159, 5896, 5918, 7504, 7532, 10318, 11792, 11836, 15064, 18023, 20636, 20713, 23672, 30128, 36046, 41272, 41426, 47344, 72092, 82544, 82852, 126161, 144184, 165704, 198253, 252322, 288368, 331408, 396506, 504644, 793012, 1009288, 1387771, 1586024, 2018576, 2775542, 3172048, 5551084, 11102168, 22204336]

約数ペア:

[(1, 22204336), (2, 11102168), (4, 5551084), (7, 3172048), (8, 2775542), (11, 2018576), (14, 1586024), (16, 1387771), (22, 1009288), (28, 793012), (44, 504644), (56, 396506), (67, 331408), (77, 288368), (88, 252322), (112, 198253), (134, 165704), (154, 144184), (176, 126161), (268, 82852), (269, 82544), (308, 72092), (469, 47344), (536, 41426), (538, 41272), (616, 36046), (737, 30128), (938, 23672), (1072, 20713), (1076, 20636), (1232, 18023), (1474, 15064), (1876, 11836), (1883, 11792), (2152, 10318), (2948, 7532), (2959, 7504), (3752, 5918), (3766, 5896), (4304, 5159)]