118405946

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 179325576

約数和(自身を除く): 60919630

約数列:

[1, 2, 157, 314, 557, 677, 1114, 1354, 87449, 106289, 174898, 212578, 377089, 754178, 59202973, 118405946]

約数ペア:

[(1, 118405946), (2, 59202973), (157, 754178), (314, 377089), (557, 212578), (677, 174898), (1114, 106289), (1354, 87449)]