7920246

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{4871}}^1$

素因数の和:5147

約数の個数: 16

約数和(自身を含む): 15902208

約数和(自身を除く): 7981962

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 4871, 9742, 14613, 29226, 1320041, 2640082, 3960123, 7920246]

約数ペア:

[(1, 7920246), (2, 3960123), (3, 2640082), (6, 1320041), (271, 29226), (542, 14613), (813, 9742), (1626, 4871)]