3994369145399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12911}}^1\times {\mathrm{707957}}^1$

素因数の和:720910

約数の個数: 16

約数和(自身を含む): 4387753774080

約数和(自身を除く): 393384628681

約数列:

[1, 19, 23, 437, 12911, 245309, 296953, 707957, 5642107, 13451183, 16283011, 309377209, 9140432827, 173668223713, 210229955021, 3994369145399]

約数ペア:

[(1, 3994369145399), (19, 210229955021), (23, 173668223713), (437, 9140432827), (12911, 309377209), (245309, 16283011), (296953, 13451183), (707957, 5642107)]