85241168

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{17021}}^1$

素因数の和:17342

約数の個数: 20

約数和(自身を含む): 165692148

約数和(自身を除く): 80450980

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 17021, 34042, 68084, 136168, 272336, 5327573, 10655146, 21310292, 42620584, 85241168]

約数ペア:

[(1, 85241168), (2, 42620584), (4, 21310292), (8, 10655146), (16, 5327573), (313, 272336), (626, 136168), (1252, 68084), (2504, 34042), (5008, 17021)]