266437054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{22133}}^1$

素因数の和:22611

約数の個数: 16

約数和(自身を含む): 431347392

約数和(自身を除く): 164910338

約数列:

[1, 2, 13, 26, 463, 926, 6019, 12038, 22133, 44266, 287729, 575458, 10247579, 20495158, 133218527, 266437054]

約数ペア:

[(1, 266437054), (2, 133218527), (13, 20495158), (26, 10247579), (463, 575458), (926, 287729), (6019, 44266), (12038, 22133)]