13068688

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{5011}}^1$

素因数の和:5182

約数の個数: 20

約数和(自身を含む): 25481008

約数和(自身を除く): 12412320

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 5011, 10022, 20044, 40088, 80176, 816793, 1633586, 3267172, 6534344, 13068688]

約数ペア:

[(1, 13068688), (2, 6534344), (4, 3267172), (8, 1633586), (16, 816793), (163, 80176), (326, 40088), (652, 20044), (1304, 10022), (2608, 5011)]