28041498

素因数分解:

$2^1\times 3^3\times {\mathrm{519287}}^1$

素因数の和:519298

約数の個数: 16

約数和(自身を含む): 62314560

約数和(自身を除く): 34273062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 519287, 1038574, 1557861, 3115722, 4673583, 9347166, 14020749, 28041498]

約数ペア:

[(1, 28041498), (2, 14020749), (3, 9347166), (6, 4673583), (9, 3115722), (18, 1557861), (27, 1038574), (54, 519287)]