22117823

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6569}}^1$

素因数の和:6626

約数の個数: 16

約数和(自身を含む): 27961920

約数和(自身を除く): 5844097

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 6569, 45983, 85397, 243053, 597779, 1701371, 3159689, 22117823]

約数ペア:

[(1, 22117823), (7, 3159689), (13, 1701371), (37, 597779), (91, 243053), (259, 85397), (481, 45983), (3367, 6569)]