8996978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3817

約数の個数: 16

約数和(自身を含む): 14494464

約数和(自身を除く): 5497486

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 3727, 7454, 63359, 126718, 264617, 529234, 4498489, 8996978]

約数ペア:

[(1, 8996978), (2, 4498489), (17, 529234), (34, 264617), (71, 126718), (142, 63359), (1207, 7454), (2414, 3727)]