20173842008

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{10463611}}^1$

素因数の和:10463858

約数の個数: 16

約数和(自身を含む): 37982911560

約数和(自身を除く): 17809069552

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 10463611, 20927222, 41854444, 83708888, 2521730251, 5043460502, 10086921004, 20173842008]

約数ペア:

[(1, 20173842008), (2, 10086921004), (4, 5043460502), (8, 2521730251), (241, 83708888), (482, 41854444), (964, 20927222), (1928, 10463611)]