31960864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{76829}}^1$

素因数の和:76852

約数の個数: 24

約数和(自身を含む): 67764060

約数和(自身を除く): 35803196

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 76829, 153658, 307316, 614632, 998777, 1229264, 1997554, 2458528, 3995108, 7990216, 15980432, 31960864]

約数ペア:

[(1, 31960864), (2, 15980432), (4, 7990216), (8, 3995108), (13, 2458528), (16, 1997554), (26, 1229264), (32, 998777), (52, 614632), (104, 307316), (208, 153658), (416, 76829)]