28026808

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{23201}}^1$

素因数の和:23358

約数の個数: 16

約数和(自身を含む): 52900560

約数和(自身を除く): 24873752

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 23201, 46402, 92804, 185608, 3503351, 7006702, 14013404, 28026808]

約数ペア:

[(1, 28026808), (2, 14013404), (4, 7006702), (8, 3503351), (151, 185608), (302, 92804), (604, 46402), (1208, 23201)]