31960748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12703}}^1$

素因数の和:12761

約数の個数: 24

約数和(自身を含む): 60826752

約数和(自身を除く): 28866004

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 12703, 25406, 50812, 215951, 431902, 470011, 863804, 940022, 1880044, 7990187, 15980374, 31960748]

約数ペア:

[(1, 31960748), (2, 15980374), (4, 7990187), (17, 1880044), (34, 940022), (37, 863804), (68, 470011), (74, 431902), (148, 215951), (629, 50812), (1258, 25406), (2516, 12703)]