255315086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1\times {\mathrm{4013}}^1$

素因数の和:6475

約数の個数: 16

約数和(自身を含む): 412703424

約数和(自身を除く): 157388338

約数列:

[1, 2, 13, 26, 2447, 4013, 4894, 8026, 31811, 52169, 63622, 104338, 9819811, 19639622, 127657543, 255315086]

約数ペア:

[(1, 255315086), (2, 127657543), (13, 19639622), (26, 9819811), (2447, 104338), (4013, 63622), (4894, 52169), (8026, 31811)]