11174140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13627}}^1$

素因数の和:13677

約数の個数: 24

約数和(自身を含む): 24039792

約数和(自身を除く): 12865652

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13627, 27254, 54508, 68135, 136270, 272540, 558707, 1117414, 2234828, 2793535, 5587070, 11174140]

約数ペア:

[(1, 11174140), (2, 5587070), (4, 2793535), (5, 2234828), (10, 1117414), (20, 558707), (41, 272540), (82, 136270), (164, 68135), (205, 54508), (410, 27254), (820, 13627)]