12651772

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15581}}^1$

素因数の和:15621

約数の個数: 24

約数和(自身を含む): 26177760

約数和(自身を除く): 13525988

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15581, 31162, 62324, 109067, 218134, 436268, 451849, 903698, 1807396, 3162943, 6325886, 12651772]

約数ペア:

[(1, 12651772), (2, 6325886), (4, 3162943), (7, 1807396), (14, 903698), (28, 451849), (29, 436268), (58, 218134), (116, 109067), (203, 62324), (406, 31162), (812, 15581)]