23486260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167759}}^1$

素因数の和:167775

約数の個数: 24

約数和(自身を含む): 56367360

約数和(自身を除く): 32881100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167759, 335518, 671036, 838795, 1174313, 1677590, 2348626, 3355180, 4697252, 5871565, 11743130, 23486260]

約数ペア:

[(1, 23486260), (2, 11743130), (4, 5871565), (5, 4697252), (7, 3355180), (10, 2348626), (14, 1677590), (20, 1174313), (28, 838795), (35, 671036), (70, 335518), (140, 167759)]