22232015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 28884576

約数和(自身を除く): 6652561

約数列:

[1, 5, 13, 65, 211, 1055, 1621, 2743, 8105, 13715, 21073, 105365, 342031, 1710155, 4446403, 22232015]

約数ペア:

[(1, 22232015), (5, 4446403), (13, 1710155), (65, 342031), (211, 105365), (1055, 21073), (1621, 13715), (2743, 8105)]