8827146

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6907}}^1$

素因数の和:6986

約数の個数: 24

約数和(自身を含む): 19397664

約数和(自身を除く): 10570518

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 6907, 13814, 20721, 41442, 62163, 124326, 490397, 980794, 1471191, 2942382, 4413573, 8827146]

約数ペア:

[(1, 8827146), (2, 4413573), (3, 2942382), (6, 1471191), (9, 980794), (18, 490397), (71, 124326), (142, 62163), (213, 41442), (426, 20721), (639, 13814), (1278, 6907)]