40780614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{970967}}^1$

素因数の和:970979

約数の個数: 16

約数和(自身を含む): 93212928

約数和(自身を除く): 52432314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 970967, 1941934, 2912901, 5825802, 6796769, 13593538, 20390307, 40780614]

約数ペア:

[(1, 40780614), (2, 20390307), (3, 13593538), (6, 6796769), (7, 5825802), (14, 2912901), (21, 1941934), (42, 970967)]