1385823998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{14591}}^1$

素因数の和:14900

約数の個数: 24

約数和(自身を含む): 2259104256

約数和(自身を除く): 873280258

約数列:

[1, 2, 13, 26, 169, 281, 338, 562, 3653, 7306, 14591, 29182, 47489, 94978, 189683, 379366, 2465879, 4100071, 4931758, 8200142, 53300923, 106601846, 692911999, 1385823998]

約数ペア:

[(1, 1385823998), (2, 692911999), (13, 106601846), (26, 53300923), (169, 8200142), (281, 4931758), (338, 4100071), (562, 2465879), (3653, 379366), (7306, 189683), (14591, 94978), (29182, 47489)]