20187908914

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{2539}}^1\times {\mathrm{6637}}^1$

素因数の和:9777

約数の個数: 16

約数和(自身を含む): 30348936000

約数和(自身を除く): 10161027086

約数列:

[1, 2, 599, 1198, 2539, 5078, 6637, 13274, 1520861, 3041722, 3975563, 7951126, 16851343, 33702686, 10093954457, 20187908914]

約数ペア:

[(1, 20187908914), (2, 10093954457), (599, 33702686), (1198, 16851343), (2539, 7951126), (5078, 3975563), (6637, 3041722), (13274, 1520861)]