11861104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43607}}^1$

素因数の和:43632

約数の個数: 20

約数和(自身を含む): 24333264

約数和(自身を除く): 12472160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43607, 87214, 174428, 348856, 697712, 741319, 1482638, 2965276, 5930552, 11861104]

約数ペア:

[(1, 11861104), (2, 5930552), (4, 2965276), (8, 1482638), (16, 741319), (17, 697712), (34, 348856), (68, 174428), (136, 87214), (272, 43607)]