262996934

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1\times {\mathrm{1249}}^1$

素因数の和:2207

約数の個数: 16

約数和(自身を含む): 398400000

約数和(自身を除く): 135403066

約数列:

[1, 2, 127, 254, 829, 1249, 1658, 2498, 105283, 158623, 210566, 317246, 1035421, 2070842, 131498467, 262996934]

約数ペア:

[(1, 262996934), (2, 131498467), (127, 2070842), (254, 1035421), (829, 317246), (1249, 210566), (1658, 158623), (2498, 105283)]