848287940

素因数分解:

$2^2\times 5^1\times {\mathrm{6067}}^1\times {\mathrm{6991}}^1$

素因数の和:13067

約数の個数: 24

約数和(自身を含む): 1781953152

約数和(自身を除く): 933665212

約数列:

[1, 2, 4, 5, 10, 20, 6067, 6991, 12134, 13982, 24268, 27964, 30335, 34955, 60670, 69910, 121340, 139820, 42414397, 84828794, 169657588, 212071985, 424143970, 848287940]

約数ペア:

[(1, 848287940), (2, 424143970), (4, 212071985), (5, 169657588), (10, 84828794), (20, 42414397), (6067, 139820), (6991, 121340), (12134, 69910), (13982, 60670), (24268, 34955), (27964, 30335)]