24639784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3097

約数の個数: 32

約数和(自身を含む): 50400000

約数和(自身を除く): 25760216

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 2999, 4108, 5998, 8216, 11996, 23992, 38987, 77974, 155948, 236921, 311896, 473842, 947684, 1895368, 3079973, 6159946, 12319892, 24639784]

約数ペア:

[(1, 24639784), (2, 12319892), (4, 6159946), (8, 3079973), (13, 1895368), (26, 947684), (52, 473842), (79, 311896), (104, 236921), (158, 155948), (316, 77974), (632, 38987), (1027, 23992), (2054, 11996), (2999, 8216), (4108, 5998)]