9718885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 12882240

約数和(自身を除く): 3163355

約数列:

[1, 5, 11, 55, 83, 415, 913, 2129, 4565, 10645, 23419, 117095, 176707, 883535, 1943777, 9718885]

約数ペア:

[(1, 9718885), (5, 1943777), (11, 883535), (55, 176707), (83, 117095), (415, 23419), (913, 10645), (2129, 4565)]