245587966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{33377}}^1$

素因数の和:33675

約数の個数: 16

約数和(自身を含む): 398132784

約数和(自身を除く): 152544818

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 33377, 66754, 433901, 867802, 9445691, 18891382, 122793983, 245587966]

約数ペア:

[(1, 245587966), (2, 122793983), (13, 18891382), (26, 9445691), (283, 867802), (566, 433901), (3679, 66754), (7358, 33377)]