22627891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 26933760

約数和(自身を除く): 4305869

約数列:

[1, 11, 13, 79, 143, 869, 1027, 2003, 11297, 22033, 26039, 158237, 286429, 1740607, 2057081, 22627891]

約数ペア:

[(1, 22627891), (11, 2057081), (13, 1740607), (79, 286429), (143, 158237), (869, 26039), (1027, 22033), (2003, 11297)]