871026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{859}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 1888560

約数和(自身を除く): 1017534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 859, 1014, 1718, 2577, 5154, 11167, 22334, 33501, 67002, 145171, 290342, 435513, 871026]

約数ペア:

[(1, 871026), (2, 435513), (3, 290342), (6, 145171), (13, 67002), (26, 33501), (39, 22334), (78, 11167), (169, 5154), (338, 2577), (507, 1718), (859, 1014)]