13276874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 21507360

約数和(自身を除く): 8230486

約数列:

[1, 2, 13, 26, 691, 739, 1382, 1478, 8983, 9607, 17966, 19214, 510649, 1021298, 6638437, 13276874]

約数ペア:

[(1, 13276874), (2, 6638437), (13, 1021298), (26, 510649), (691, 19214), (739, 17966), (1382, 9607), (1478, 8983)]