84379856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{479431}}^1$

素因数の和:479450

約数の個数: 20

約数和(自身を含む): 178348704

約数和(自身を除く): 93968848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 479431, 958862, 1917724, 3835448, 5273741, 7670896, 10547482, 21094964, 42189928, 84379856]

約数ペア:

[(1, 84379856), (2, 42189928), (4, 21094964), (8, 10547482), (11, 7670896), (16, 5273741), (22, 3835448), (44, 1917724), (88, 958862), (176, 479431)]