13747754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 21792480

約数和(自身を除く): 8044726

約数列:

[1, 2, 19, 38, 331, 662, 1093, 2186, 6289, 12578, 20767, 41534, 361783, 723566, 6873877, 13747754]

約数ペア:

[(1, 13747754), (2, 6873877), (19, 723566), (38, 361783), (331, 41534), (662, 20767), (1093, 12578), (2186, 6289)]