38911002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{498859}}^1$

素因数の和:498877

約数の個数: 16

約数和(自身を含む): 83808480

約数和(自身を除く): 44897478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 498859, 997718, 1496577, 2993154, 6485167, 12970334, 19455501, 38911002]

約数ペア:

[(1, 38911002), (2, 19455501), (3, 12970334), (6, 6485167), (13, 2993154), (26, 1496577), (39, 997718), (78, 498859)]