8485392372

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1817779}}^1$

素因数の和:1818175

約数の個数: 24

約数和(自身を含む): 19850157600

約数和(自身を除く): 11364765228

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 1817779, 3635558, 5453337, 7271116, 10906674, 21813348, 707116031, 1414232062, 2121348093, 2828464124, 4242696186, 8485392372]

約数ペア:

[(1, 8485392372), (2, 4242696186), (3, 2828464124), (4, 2121348093), (6, 1414232062), (12, 707116031), (389, 21813348), (778, 10906674), (1167, 7271116), (1556, 5453337), (2334, 3635558), (4668, 1817779)]