424204046

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{644687}}^1$

素因数の和:644743

約数の個数: 16

約数和(自身を含む): 742680576

約数和(自身を除く): 318476530

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 644687, 1289374, 4512809, 9025618, 30300289, 60600578, 212102023, 424204046]

約数ペア:

[(1, 424204046), (2, 212102023), (7, 60600578), (14, 30300289), (47, 9025618), (94, 4512809), (329, 1289374), (658, 644687)]