20173055608

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{22315327}}^1$

素因数の和:22315446

約数の個数: 16

約数和(自身を含む): 38159210880

約数和(自身を除く): 17986155272

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 22315327, 44630654, 89261308, 178522616, 2521631951, 5043263902, 10086527804, 20173055608]

約数ペア:

[(1, 20173055608), (2, 10086527804), (4, 5043263902), (8, 2521631951), (113, 178522616), (226, 89261308), (452, 44630654), (904, 22315327)]