12842788

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{877}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 25764032

約数和(自身を除く): 12921244

約数列:

[1, 2, 4, 7, 14, 28, 523, 877, 1046, 1754, 2092, 3508, 3661, 6139, 7322, 12278, 14644, 24556, 458671, 917342, 1834684, 3210697, 6421394, 12842788]

約数ペア:

[(1, 12842788), (2, 6421394), (4, 3210697), (7, 1834684), (14, 917342), (28, 458671), (523, 24556), (877, 14644), (1046, 12278), (1754, 7322), (2092, 6139), (3508, 3661)]