22137962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4957}}^1$

素因数の和:5006

約数の個数: 32

約数和(自身を含む): 42837120

約数和(自身を除く): 20699158

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 4957, 9914, 34699, 54527, 69398, 109054, 143753, 287506, 381689, 763378, 1006271, 1581283, 2012542, 3162566, 11068981, 22137962]

約数ペア:

[(1, 22137962), (2, 11068981), (7, 3162566), (11, 2012542), (14, 1581283), (22, 1006271), (29, 763378), (58, 381689), (77, 287506), (154, 143753), (203, 109054), (319, 69398), (406, 54527), (638, 34699), (2233, 9914), (4466, 4957)]