79644734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{18793}}^1$

素因数の和:18971

約数の個数: 16

約数和(自身を含む): 129453072

約数和(自身を除く): 49808338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 18793, 37586, 244309, 488618, 3063259, 6126518, 39822367, 79644734]

約数ペア:

[(1, 79644734), (2, 39822367), (13, 6126518), (26, 3063259), (163, 488618), (326, 244309), (2119, 37586), (4238, 18793)]