20252584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{230143}}^1$

素因数の和:230160

約数の個数: 16

約数和(自身を含む): 41425920

約数和(自身を除く): 21173336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 230143, 460286, 920572, 1841144, 2531573, 5063146, 10126292, 20252584]

約数ペア:

[(1, 20252584), (2, 10126292), (4, 5063146), (8, 2531573), (11, 1841144), (22, 920572), (44, 460286), (88, 230143)]