28862628

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{13903}}^1$

素因数の和:14083

約数の個数: 24

約数和(自身を含む): 67740288

約数和(自身を除く): 38877660

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 13903, 27806, 41709, 55612, 83418, 166836, 2405219, 4810438, 7215657, 9620876, 14431314, 28862628]

約数ペア:

[(1, 28862628), (2, 14431314), (3, 9620876), (4, 7215657), (6, 4810438), (12, 2405219), (173, 166836), (346, 83418), (519, 55612), (692, 41709), (1038, 27806), (2076, 13903)]