12069910

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3881}}^1$

素因数の和:4199

約数の個数: 16

約数和(自身を含む): 21801312

約数和(自身を除く): 9731402

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 3881, 7762, 19405, 38810, 1206991, 2413982, 6034955, 12069910]

約数ペア:

[(1, 12069910), (2, 6034955), (5, 2413982), (10, 1206991), (311, 38810), (622, 19405), (1555, 7762), (3110, 3881)]