123672484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139901}}^1$

素因数の和:139935

約数の個数: 24

約数和(自身を含む): 246787128

約数和(自身を除く): 123114644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 139901, 279802, 559604, 1818713, 2378317, 3637426, 4756634, 7274852, 9513268, 30918121, 61836242, 123672484]

約数ペア:

[(1, 123672484), (2, 61836242), (4, 30918121), (13, 9513268), (17, 7274852), (26, 4756634), (34, 3637426), (52, 2378317), (68, 1818713), (221, 559604), (442, 279802), (884, 139901)]