40748946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{970213}}^1$

素因数の和:970225

約数の個数: 16

約数和(自身を含む): 93140544

約数和(自身を除く): 52391598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 970213, 1940426, 2910639, 5821278, 6791491, 13582982, 20374473, 40748946]

約数ペア:

[(1, 40748946), (2, 20374473), (3, 13582982), (6, 6791491), (7, 5821278), (14, 2910639), (21, 1940426), (42, 970213)]