13539801458

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{569809}}^1$

素因数の和:570029

約数の個数: 12

約数和(自身を含む): 20497775130

約数和(自身を除く): 6957973672

約数列:

[1, 2, 109, 218, 11881, 23762, 569809, 1139618, 62109181, 124218362, 6769900729, 13539801458]

約数ペア:

[(1, 13539801458), (2, 6769900729), (109, 124218362), (218, 62109181), (11881, 1139618), (23762, 569809)]