22126636

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1526

約数の個数: 36

約数和(自身を含む): 45645600

約数和(自身を除く): 23518964

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 1429, 2212, 2858, 3871, 5716, 7742, 10003, 15484, 20006, 40012, 70021, 112891, 140042, 225782, 280084, 451564, 790237, 1580474, 3160948, 5531659, 11063318, 22126636]

約数ペア:

[(1, 22126636), (2, 11063318), (4, 5531659), (7, 3160948), (14, 1580474), (28, 790237), (49, 451564), (79, 280084), (98, 225782), (158, 140042), (196, 112891), (316, 70021), (553, 40012), (1106, 20006), (1429, 15484), (2212, 10003), (2858, 7742), (3871, 5716)]