42970034

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:961

約数の個数: 16

約数和(自身を含む): 65235456

約数和(自身を除く): 22265422

約数列:

[1, 2, 191, 197, 382, 394, 571, 1142, 37627, 75254, 109061, 112487, 218122, 224974, 21485017, 42970034]

約数ペア:

[(1, 42970034), (2, 21485017), (191, 224974), (197, 218122), (382, 112487), (394, 109061), (571, 75254), (1142, 37627)]