22386164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{136501}}^1$

素因数の和:136546

約数の個数: 12

約数和(自身を含む): 40131588

約数和(自身を除く): 17745424

約数列:

[1, 2, 4, 41, 82, 164, 136501, 273002, 546004, 5596541, 11193082, 22386164]

約数ペア:

[(1, 22386164), (2, 11193082), (4, 5596541), (41, 546004), (82, 273002), (164, 136501)]