40778934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{970927}}^1$

素因数の和:970939

約数の個数: 16

約数和(自身を含む): 93209088

約数和(自身を除く): 52430154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 970927, 1941854, 2912781, 5825562, 6796489, 13592978, 20389467, 40778934]

約数ペア:

[(1, 40778934), (2, 20389467), (3, 13592978), (6, 6796489), (7, 5825562), (14, 2912781), (21, 1941854), (42, 970927)]