28861361656

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{35719507}}^1$

素因数の和:35719614

約数の個数: 16

約数和(自身を含む): 54650847240

約数和(自身を除く): 25789485584

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 35719507, 71439014, 142878028, 285756056, 3607670207, 7215340414, 14430680828, 28861361656]

約数ペア:

[(1, 28861361656), (2, 14430680828), (4, 7215340414), (8, 3607670207), (101, 285756056), (202, 142878028), (404, 71439014), (808, 35719507)]