8425768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81017}}^1$

素因数の和:81036

約数の個数: 16

約数和(自身を含む): 17013780

約数和(自身を除く): 8588012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81017, 162034, 324068, 648136, 1053221, 2106442, 4212884, 8425768]

約数ペア:

[(1, 8425768), (2, 4212884), (4, 2106442), (8, 1053221), (13, 648136), (26, 324068), (52, 162034), (104, 81017)]