21696769919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8447}}^1\times {\mathrm{6311}}^1$

素因数の和:14806

約数の個数: 16

約数和(自身を含む): 24315641856

約数和(自身を除く): 2618871937

約数列:

[1, 11, 37, 407, 6311, 8447, 69421, 92917, 233507, 312539, 2568577, 3437929, 53309017, 586399187, 1972433629, 21696769919]

約数ペア:

[(1, 21696769919), (11, 1972433629), (37, 586399187), (407, 53309017), (6311, 3437929), (8447, 2568577), (69421, 312539), (92917, 233507)]