70870118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{19763}}^1$

素因数の和:19939

約数の個数: 16

約数和(自身を含む): 116686656

約数和(自身を除く): 45816538

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 19763, 39526, 217393, 434786, 3221369, 6442738, 35435059, 70870118]

約数ペア:

[(1, 70870118), (2, 35435059), (11, 6442738), (22, 3221369), (163, 434786), (326, 217393), (1793, 39526), (3586, 19763)]