1140242536

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{127601}}^1$

素因数の和:128724

約数の個数: 16

約数和(自身を含む): 2139885540

約数和(自身を除く): 999643004

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 127601, 255202, 510404, 1020808, 142530317, 285060634, 570121268, 1140242536]

約数ペア:

[(1, 1140242536), (2, 570121268), (4, 285060634), (8, 142530317), (1117, 1020808), (2234, 510404), (4468, 255202), (8936, 127601)]