13021418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 20014560

約数和(自身を除く): 6993142

約数列:

[1, 2, 59, 118, 163, 326, 677, 1354, 9617, 19234, 39943, 79886, 110351, 220702, 6510709, 13021418]

約数ペア:

[(1, 13021418), (2, 6510709), (59, 220702), (118, 110351), (163, 79886), (326, 39943), (677, 19234), (1354, 9617)]