308902022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1080077}}^1$

素因数の和:1080103

約数の個数: 16

約数和(自身を含む): 544359312

約数和(自身を除く): 235457290

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1080077, 2160154, 11880847, 14041001, 23761694, 28082002, 154451011, 308902022]

約数ペア:

[(1, 308902022), (2, 154451011), (11, 28082002), (13, 23761694), (22, 14041001), (26, 11880847), (143, 2160154), (286, 1080077)]