30712432

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{40841}}^1$

素因数の和:40896

約数の個数: 20

約数和(自身を含む): 60772896

約数和(自身を除く): 30060464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 40841, 81682, 163364, 326728, 653456, 1919527, 3839054, 7678108, 15356216, 30712432]

約数ペア:

[(1, 30712432), (2, 15356216), (4, 7678108), (8, 3839054), (16, 1919527), (47, 653456), (94, 326728), (188, 163364), (376, 81682), (752, 40841)]