89849168

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{3389}}^1$

素因数の和:5054

約数の個数: 20

約数和(自身を含む): 174239220

約数和(自身を除く): 84390052

約数列:

[1, 2, 4, 8, 16, 1657, 3314, 3389, 6628, 6778, 13256, 13556, 26512, 27112, 54224, 5615573, 11231146, 22462292, 44924584, 89849168]

約数ペア:

[(1, 89849168), (2, 44924584), (4, 22462292), (8, 11231146), (16, 5615573), (1657, 54224), (3314, 27112), (3389, 26512), (6628, 13556), (6778, 13256)]