12829228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 23207184

約数和(自身を除く): 10377956

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 571, 1142, 2284, 5617, 11234, 22468, 23411, 46822, 78227, 93644, 156454, 312908, 3207307, 6414614, 12829228]

約数ペア:

[(1, 12829228), (2, 6414614), (4, 3207307), (41, 312908), (82, 156454), (137, 93644), (164, 78227), (274, 46822), (548, 23411), (571, 22468), (1142, 11234), (2284, 5617)]