12558788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3707

約数の個数: 24

約数和(自身を含む): 24286080

約数和(自身を除く): 11727292

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 3613, 7226, 14452, 39743, 79486, 158972, 285427, 570854, 1141708, 3139697, 6279394, 12558788]

約数ペア:

[(1, 12558788), (2, 6279394), (4, 3139697), (11, 1141708), (22, 570854), (44, 285427), (79, 158972), (158, 79486), (316, 39743), (869, 14452), (1738, 7226), (3476, 3613)]