1268082808

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1248113}}^1$

素因数の和:1248246

約数の個数: 16

約数和(自身を含む): 2396378880

約数和(自身を除く): 1128296072

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1248113, 2496226, 4992452, 9984904, 158510351, 317020702, 634041404, 1268082808]

約数ペア:

[(1, 1268082808), (2, 634041404), (4, 317020702), (8, 158510351), (127, 9984904), (254, 4992452), (508, 2496226), (1016, 1248113)]