19826622

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1627}}^1$

素因数の和:2312

約数の個数: 24

約数和(自身を含む): 43047576

約数和(自身を除く): 23220954

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 1627, 2031, 3254, 4062, 4881, 6093, 9762, 12186, 14643, 29286, 1101479, 2202958, 3304437, 6608874, 9913311, 19826622]

約数ペア:

[(1, 19826622), (2, 9913311), (3, 6608874), (6, 3304437), (9, 2202958), (18, 1101479), (677, 29286), (1354, 14643), (1627, 12186), (2031, 9762), (3254, 6093), (4062, 4881)]