22123444

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7823}}^1$

素因数の和:7935

約数の個数: 24

約数和(自身を含む): 44690688

約数和(自身を除く): 22567244

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 7823, 15646, 31292, 54761, 109522, 219044, 790123, 1580246, 3160492, 5530861, 11061722, 22123444]

約数ペア:

[(1, 22123444), (2, 11061722), (4, 5530861), (7, 3160492), (14, 1580246), (28, 790123), (101, 219044), (202, 109522), (404, 54761), (707, 31292), (1414, 15646), (2828, 7823)]