12865676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 23451120

約数和(自身を除く): 10585444

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 563, 788, 1126, 2252, 5713, 11426, 16327, 22852, 32654, 65308, 110911, 221822, 443644, 3216419, 6432838, 12865676]

約数ペア:

[(1, 12865676), (2, 6432838), (4, 3216419), (29, 443644), (58, 221822), (116, 110911), (197, 65308), (394, 32654), (563, 22852), (788, 16327), (1126, 11426), (2252, 5713)]