13193906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2213}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 21679488

約数和(自身を除く): 8485582

約数列:

[1, 2, 11, 22, 271, 542, 2213, 2981, 4426, 5962, 24343, 48686, 599723, 1199446, 6596953, 13193906]

約数ペア:

[(1, 13193906), (2, 6596953), (11, 1199446), (22, 599723), (271, 48686), (542, 24343), (2213, 5962), (2981, 4426)]