25734802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 39801024

約数和(自身を除く): 14066222

約数列:

[1, 2, 61, 71, 122, 142, 2971, 4331, 5942, 8662, 181231, 210941, 362462, 421882, 12867401, 25734802]

約数ペア:

[(1, 25734802), (2, 12867401), (61, 421882), (71, 362462), (122, 210941), (142, 181231), (2971, 8662), (4331, 5942)]