20186720376

素因数分解:

$2^3\times 3^1\times {\mathrm{841113349}}^1$

素因数の和:841113358

約数の個数: 16

約数和(自身を含む): 50466801000

約数和(自身を除く): 30280080624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 841113349, 1682226698, 2523340047, 3364453396, 5046680094, 6728906792, 10093360188, 20186720376]

約数ペア:

[(1, 20186720376), (2, 10093360188), (3, 6728906792), (4, 5046680094), (6, 3364453396), (8, 2523340047), (12, 1682226698), (24, 841113349)]