25724687618

素因数分解:

$2^1\times 7^1\times {\mathrm{60259}}^1\times {\mathrm{30493}}^1$

素因数の和:90761

約数の個数: 16

約数和(自身を含む): 44101642560

約数和(自身を除く): 18376954942

約数列:

[1, 2, 7, 14, 30493, 60259, 60986, 120518, 213451, 421813, 426902, 843626, 1837477687, 3674955374, 12862343809, 25724687618]

約数ペア:

[(1, 25724687618), (2, 12862343809), (7, 3674955374), (14, 1837477687), (30493, 843626), (60259, 426902), (60986, 421813), (120518, 213451)]