12754870

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{2791}}^1$

素因数の和:3255

約数の個数: 16

約数和(自身を含む): 23017248

約数和(自身を除く): 10262378

約数列:

[1, 2, 5, 10, 457, 914, 2285, 2791, 4570, 5582, 13955, 27910, 1275487, 2550974, 6377435, 12754870]

約数ペア:

[(1, 12754870), (2, 6377435), (5, 2550974), (10, 1275487), (457, 27910), (914, 13955), (2285, 5582), (2791, 4570)]