1010389874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{56239}}^1$

素因数の和:56945

約数の個数: 16

約数和(自身を含む): 1634559360

約数和(自身を除く): 624169486

約数列:

[1, 2, 13, 26, 691, 1382, 8983, 17966, 56239, 112478, 731107, 1462214, 38861149, 77722298, 505194937, 1010389874]

約数ペア:

[(1, 1010389874), (2, 505194937), (13, 77722298), (26, 38861149), (691, 1462214), (1382, 731107), (8983, 112478), (17966, 56239)]