22740774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541447}}^1$

素因数の和:541459

約数の個数: 16

約数和(自身を含む): 51979008

約数和(自身を除く): 29238234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541447, 1082894, 1624341, 3248682, 3790129, 7580258, 11370387, 22740774]

約数ペア:

[(1, 22740774), (2, 11370387), (3, 7580258), (6, 3790129), (7, 3248682), (14, 1624341), (21, 1082894), (42, 541447)]