22143341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 25704000

約数和(自身を除く): 3560659

約数列:

[1, 11, 19, 101, 209, 1049, 1111, 1919, 11539, 19931, 21109, 105949, 219241, 1165439, 2013031, 22143341]

約数ペア:

[(1, 22143341), (11, 2013031), (19, 1165439), (101, 219241), (209, 105949), (1049, 21109), (1111, 19931), (1919, 11539)]