493601471986

素因数分解:

$2^1\times 7^1\times {\mathrm{57301}}^1\times {\mathrm{615299}}^1$

素因数の和:672609

約数の個数: 16

約数和(自身を含む): 846190094400

約数和(自身を除く): 352588622414

約数列:

[1, 2, 7, 14, 57301, 114602, 401107, 615299, 802214, 1230598, 4307093, 8614186, 35257247999, 70514495998, 246800735993, 493601471986]

約数ペア:

[(1, 493601471986), (2, 246800735993), (7, 70514495998), (14, 35257247999), (57301, 8614186), (114602, 4307093), (401107, 1230598), (615299, 802214)]