12425830

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2719}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 22423680

約数和(自身を除く): 9997850

約数列:

[1, 2, 5, 10, 457, 914, 2285, 2719, 4570, 5438, 13595, 27190, 1242583, 2485166, 6212915, 12425830]

約数ペア:

[(1, 12425830), (2, 6212915), (5, 2485166), (10, 1242583), (457, 27190), (914, 13595), (2285, 5438), (2719, 4570)]