1478906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 2606688

約数和(自身を除く): 1127782

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 5171, 10342, 56881, 67223, 113762, 134446, 739453, 1478906]

約数ペア:

[(1, 1478906), (2, 739453), (11, 134446), (13, 113762), (22, 67223), (26, 56881), (143, 10342), (286, 5171)]