42094948

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3571}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 84413504

約数和(自身を除く): 42318556

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 3571, 5894, 7142, 11788, 14284, 24997, 49994, 99988, 1503391, 3006782, 6013564, 10523737, 21047474, 42094948]

約数ペア:

[(1, 42094948), (2, 21047474), (4, 10523737), (7, 6013564), (14, 3006782), (28, 1503391), (421, 99988), (842, 49994), (1684, 24997), (2947, 14284), (3571, 11788), (5894, 7142)]