28879496

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{4397}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 54227340

約数和(自身を除く): 25347844

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 4397, 6568, 8794, 17588, 35176, 3609937, 7219874, 14439748, 28879496]

約数ペア:

[(1, 28879496), (2, 14439748), (4, 7219874), (8, 3609937), (821, 35176), (1642, 17588), (3284, 8794), (4397, 6568)]