812854584

素因数分解:

$2^3\times 3^2\times {\mathrm{11289647}}^1$

素因数の和:11289659

約数の個数: 24

約数和(自身を含む): 2201481360

約数和(自身を除く): 1388626776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11289647, 22579294, 33868941, 45158588, 67737882, 90317176, 101606823, 135475764, 203213646, 270951528, 406427292, 812854584]

約数ペア:

[(1, 812854584), (2, 406427292), (3, 270951528), (4, 203213646), (6, 135475764), (8, 101606823), (9, 90317176), (12, 67737882), (18, 45158588), (24, 33868941), (36, 22579294), (72, 11289647)]