31374676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 56776104

約数和(自身を除く): 25401428

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 1693, 3386, 4633, 6772, 9266, 18532, 69413, 138826, 191309, 277652, 382618, 765236, 7843669, 15687338, 31374676]

約数ペア:

[(1, 31374676), (2, 15687338), (4, 7843669), (41, 765236), (82, 382618), (113, 277652), (164, 191309), (226, 138826), (452, 69413), (1693, 18532), (3386, 9266), (4633, 6772)]