22008973

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 26705920

約数和(自身を除く): 4696947

約数列:

[1, 7, 19, 127, 133, 889, 1303, 2413, 9121, 16891, 24757, 165481, 173299, 1158367, 3144139, 22008973]

約数ペア:

[(1, 22008973), (7, 3144139), (19, 1158367), (127, 173299), (133, 165481), (889, 24757), (1303, 16891), (2413, 9121)]