12494380

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1367}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 26314848

約数和(自身を除く): 13820468

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1367, 1828, 2285, 2734, 4570, 5468, 6835, 9140, 13670, 27340, 624719, 1249438, 2498876, 3123595, 6247190, 12494380]

約数ペア:

[(1, 12494380), (2, 6247190), (4, 3123595), (5, 2498876), (10, 1249438), (20, 624719), (457, 27340), (914, 13670), (1367, 9140), (1828, 6835), (2285, 5468), (2734, 4570)]