61920946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{10141}}^1$

素因数の和:10257

約数の個数: 16

約数和(自身を含む): 96389568

約数和(自身を除く): 34468622

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 10141, 20282, 436063, 720011, 872126, 1440022, 30960473, 61920946]

約数ペア:

[(1, 61920946), (2, 30960473), (43, 1440022), (71, 872126), (86, 720011), (142, 436063), (3053, 20282), (6106, 10141)]