125562416

素因数分解:

$2^4\times 7^1\times {\mathrm{1121093}}^1$

素因数の和:1121108

約数の個数: 20

約数和(自身を含む): 278031312

約数和(自身を除く): 152468896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1121093, 2242186, 4484372, 7847651, 8968744, 15695302, 17937488, 31390604, 62781208, 125562416]

約数ペア:

[(1, 125562416), (2, 62781208), (4, 31390604), (7, 17937488), (8, 15695302), (14, 8968744), (16, 7847651), (28, 4484372), (56, 2242186), (112, 1121093)]