17447094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{138469}}^1$

素因数の和:138484

約数の個数: 24

約数和(自身を含む): 43202640

約数和(自身を除く): 25755546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 138469, 276938, 415407, 830814, 969283, 1246221, 1938566, 2492442, 2907849, 5815698, 8723547, 17447094]

約数ペア:

[(1, 17447094), (2, 8723547), (3, 5815698), (6, 2907849), (7, 2492442), (9, 1938566), (14, 1246221), (18, 969283), (21, 830814), (42, 415407), (63, 276938), (126, 138469)]