20164028568

素因数分解:

$2^3\times 3^1\times {\mathrm{840167857}}^1$

素因数の和:840167866

約数の個数: 16

約数和(自身を含む): 50410071480

約数和(自身を除く): 30246042912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840167857, 1680335714, 2520503571, 3360671428, 5041007142, 6721342856, 10082014284, 20164028568]

約数ペア:

[(1, 20164028568), (2, 10082014284), (3, 6721342856), (4, 5041007142), (6, 3360671428), (8, 2520503571), (12, 1680335714), (24, 840167857)]