28452222

素因数分解:

$2^1\times 3^4\times {\mathrm{175631}}^1$

素因数の和:175645

約数の個数: 20

約数和(自身を含む): 63754416

約数和(自身を除く): 35302194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 175631, 351262, 526893, 1053786, 1580679, 3161358, 4742037, 9484074, 14226111, 28452222]

約数ペア:

[(1, 28452222), (2, 14226111), (3, 9484074), (6, 4742037), (9, 3161358), (18, 1580679), (27, 1053786), (54, 526893), (81, 351262), (162, 175631)]