15369924

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 37560320

約数和(自身を除く): 22190396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 523, 948, 1046, 1569, 2092, 2449, 3138, 4898, 6276, 7347, 9796, 14694, 16213, 29388, 32426, 41317, 48639, 64852, 82634, 97278, 123951, 165268, 194556, 247902, 495804, 1280827, 2561654, 3842481, 5123308, 7684962, 15369924]

約数ペア:

[(1, 15369924), (2, 7684962), (3, 5123308), (4, 3842481), (6, 2561654), (12, 1280827), (31, 495804), (62, 247902), (79, 194556), (93, 165268), (124, 123951), (158, 97278), (186, 82634), (237, 64852), (316, 48639), (372, 41317), (474, 32426), (523, 29388), (948, 16213), (1046, 14694), (1569, 9796), (2092, 7347), (2449, 6276), (3138, 4898)]