28542071

素因数分解:

${\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2221}}^1$

素因数の和:2473

約数の個数: 8

約数和(自身を含む): 29117088

約数和(自身を除く): 575017

約数列:

[1, 71, 181, 2221, 12851, 157691, 402001, 28542071]

約数ペア:

[(1, 28542071), (71, 402001), (181, 157691), (2221, 12851)]