32128820

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2089}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 67590600

約数和(自身を除く): 35461780

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 2089, 3076, 3845, 4178, 7690, 8356, 10445, 15380, 20890, 41780, 1606441, 3212882, 6425764, 8032205, 16064410, 32128820]

約数ペア:

[(1, 32128820), (2, 16064410), (4, 8032205), (5, 6425764), (10, 3212882), (20, 1606441), (769, 41780), (1538, 20890), (2089, 15380), (3076, 10445), (3845, 8356), (4178, 7690)]