28862622

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2953}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 64515360

約数和(自身を除く): 35652738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2953, 3258, 4887, 5906, 8859, 9774, 17718, 26577, 53154, 79731, 159462, 534493, 1068986, 1603479, 3206958, 4810437, 9620874, 14431311, 28862622]

約数ペア:

[(1, 28862622), (2, 14431311), (3, 9620874), (6, 4810437), (9, 3206958), (18, 1603479), (27, 1068986), (54, 534493), (181, 159462), (362, 79731), (543, 53154), (1086, 26577), (1629, 17718), (2953, 9774), (3258, 8859), (4887, 5906)]