481680254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{15131}}^1$

素因数の和:16591

約数の個数: 16

約数和(自身を含む): 788800896

約数和(自身を除く): 307120642

約数列:

[1, 2, 11, 22, 1447, 2894, 15131, 15917, 30262, 31834, 166441, 332882, 21894557, 43789114, 240840127, 481680254]

約数ペア:

[(1, 481680254), (2, 240840127), (11, 43789114), (22, 21894557), (1447, 332882), (2894, 166441), (15131, 31834), (15917, 30262)]