418654572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4983983}}^1$

素因数の和:4983997

約数の個数: 24

約数和(自身を含む): 1116412416

約数和(自身を除く): 697757844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4983983, 9967966, 14951949, 19935932, 29903898, 34887881, 59807796, 69775762, 104663643, 139551524, 209327286, 418654572]

約数ペア:

[(1, 418654572), (2, 209327286), (3, 139551524), (4, 104663643), (6, 69775762), (7, 59807796), (12, 34887881), (14, 29903898), (21, 19935932), (28, 14951949), (42, 9967966), (84, 4983983)]