22888808

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{42703}}^1$

素因数の和:42776

約数の個数: 16

約数和(自身を含む): 43558080

約数和(自身を除く): 20669272

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 42703, 85406, 170812, 341624, 2861101, 5722202, 11444404, 22888808]

約数ペア:

[(1, 22888808), (2, 11444404), (4, 5722202), (8, 2861101), (67, 341624), (134, 170812), (268, 85406), (536, 42703)]