4250728

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 7992000

約数和(自身を除く): 3741272

約数列:

[1, 2, 4, 8, 719, 739, 1438, 1478, 2876, 2956, 5752, 5912, 531341, 1062682, 2125364, 4250728]

約数ペア:

[(1, 4250728), (2, 2125364), (4, 1062682), (8, 531341), (719, 5912), (739, 5752), (1438, 2956), (1478, 2876)]