40779438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{970939}}^1$

素因数の和:970951

約数の個数: 16

約数和(自身を含む): 93210240

約数和(自身を除く): 52430802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 970939, 1941878, 2912817, 5825634, 6796573, 13593146, 20389719, 40779438]

約数ペア:

[(1, 40779438), (2, 20389719), (3, 13593146), (6, 6796573), (7, 5825634), (14, 2912817), (21, 1941878), (42, 970939)]