22185095

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 27125280

約数和(自身を除く): 4940185

約数列:

[1, 5, 137, 139, 233, 685, 695, 1165, 19043, 31921, 32387, 95215, 159605, 161935, 4437019, 22185095]

約数ペア:

[(1, 22185095), (5, 4437019), (137, 161935), (139, 159605), (233, 95215), (685, 32387), (695, 31921), (1165, 19043)]