89208674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{6317}}^1$

素因数の和:6649

約数の個数: 16

約数和(自身を含む): 140107968

約数和(自身を除く): 50899294

約数列:

[1, 2, 23, 46, 307, 614, 6317, 7061, 12634, 14122, 145291, 290582, 1939319, 3878638, 44604337, 89208674]

約数ペア:

[(1, 89208674), (2, 44604337), (23, 3878638), (46, 1939319), (307, 290582), (614, 145291), (6317, 14122), (7061, 12634)]