40111354

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1949

約数の個数: 16

約数和(自身を含む): 61609248

約数和(自身を除く): 21497894

約数列:

[1, 2, 53, 106, 227, 454, 1667, 3334, 12031, 24062, 88351, 176702, 378409, 756818, 20055677, 40111354]

約数ペア:

[(1, 40111354), (2, 20055677), (53, 756818), (106, 378409), (227, 176702), (454, 88351), (1667, 24062), (3334, 12031)]