25221046

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3899

約数の個数: 16

約数和(自身を含む): 39191040

約数和(自身を除く): 13969994

約数列:

[1, 2, 47, 71, 94, 142, 3337, 3779, 6674, 7558, 177613, 268309, 355226, 536618, 12610523, 25221046]

約数ペア:

[(1, 25221046), (2, 12610523), (47, 536618), (71, 355226), (94, 268309), (142, 177613), (3337, 7558), (3779, 6674)]