31696652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21019}}^1$

素因数の和:21065

約数の個数: 24

約数和(自身を含む): 61798800

約数和(自身を除く): 30102148

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 21019, 42038, 84076, 273247, 546494, 609551, 1092988, 1219102, 2438204, 7924163, 15848326, 31696652]

約数ペア:

[(1, 31696652), (2, 15848326), (4, 7924163), (13, 2438204), (26, 1219102), (29, 1092988), (52, 609551), (58, 546494), (116, 273247), (377, 84076), (754, 42038), (1508, 21019)]