20361564

素因数分解:

$2^2\times 3^3\times {\mathrm{188533}}^1$

素因数の和:188546

約数の個数: 24

約数和(自身を含む): 52789520

約数和(自身を除く): 32427956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 188533, 377066, 565599, 754132, 1131198, 1696797, 2262396, 3393594, 5090391, 6787188, 10180782, 20361564]

約数ペア:

[(1, 20361564), (2, 10180782), (3, 6787188), (4, 5090391), (6, 3393594), (9, 2262396), (12, 1696797), (18, 1131198), (27, 754132), (36, 565599), (54, 377066), (108, 188533)]