33401264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160583}}^1$

素因数の和:160604

約数の個数: 20

約数和(自身を含む): 69693456

約数和(自身を除く): 36292192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160583, 321166, 642332, 1284664, 2087579, 2569328, 4175158, 8350316, 16700632, 33401264]

約数ペア:

[(1, 33401264), (2, 16700632), (4, 8350316), (8, 4175158), (13, 2569328), (16, 2087579), (26, 1284664), (52, 642332), (104, 321166), (208, 160583)]