22105415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 27841536

約数和(自身を除く): 5736121

約数列:

[1, 5, 23, 115, 211, 911, 1055, 4555, 4853, 20953, 24265, 104765, 192221, 961105, 4421083, 22105415]

約数ペア:

[(1, 22105415), (5, 4421083), (23, 961105), (115, 192221), (211, 104765), (911, 24265), (1055, 20953), (4555, 4853)]