20255082

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{12457}}^1$

素因数の和:12733

約数の個数: 16

約数和(自身を含む): 40662912

約数和(自身を除く): 20407830

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 12457, 24914, 37371, 74742, 3375847, 6751694, 10127541, 20255082]

約数ペア:

[(1, 20255082), (2, 10127541), (3, 6751694), (6, 3375847), (271, 74742), (542, 37371), (813, 24914), (1626, 12457)]