83216408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4951}}^1$

素因数の和:5159

約数の個数: 32

約数和(自身を含む): 171141120

約数和(自身を除く): 87924712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 4951, 8404, 9902, 16808, 19804, 39608, 54461, 108922, 217844, 435688, 945641, 1891282, 3782564, 7565128, 10402051, 20804102, 41608204, 83216408]

約数ペア:

[(1, 83216408), (2, 41608204), (4, 20804102), (8, 10402051), (11, 7565128), (22, 3782564), (44, 1891282), (88, 945641), (191, 435688), (382, 217844), (764, 108922), (1528, 54461), (2101, 39608), (4202, 19804), (4951, 16808), (8404, 9902)]