1320292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 2451456

約数和(自身を除く): 1131164

約数列:

[1, 2, 4, 23, 46, 92, 113, 127, 226, 254, 452, 508, 2599, 2921, 5198, 5842, 10396, 11684, 14351, 28702, 57404, 330073, 660146, 1320292]

約数ペア:

[(1, 1320292), (2, 660146), (4, 330073), (23, 57404), (46, 28702), (92, 14351), (113, 11684), (127, 10396), (226, 5842), (254, 5198), (452, 2921), (508, 2599)]