13398326

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 20478096

約数和(自身を除く): 7079770

約数列:

[1, 2, 107, 137, 214, 274, 457, 914, 14659, 29318, 48899, 62609, 97798, 125218, 6699163, 13398326]

約数ペア:

[(1, 13398326), (2, 6699163), (107, 125218), (137, 97798), (214, 62609), (274, 48899), (457, 29318), (914, 14659)]