65082992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{312899}}^1$

素因数の和:312920

約数の個数: 20

約数和(自身を含む): 135798600

約数和(自身を除く): 70715608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 312899, 625798, 1251596, 2503192, 4067687, 5006384, 8135374, 16270748, 32541496, 65082992]

約数ペア:

[(1, 65082992), (2, 32541496), (4, 16270748), (8, 8135374), (13, 5006384), (16, 4067687), (26, 2503192), (52, 1251596), (104, 625798), (208, 312899)]