26400894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338473}}^1$

素因数の和:338491

約数の個数: 16

約数和(自身を含む): 56863632

約数和(自身を除く): 30462738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 338473, 676946, 1015419, 2030838, 4400149, 8800298, 13200447, 26400894]

約数ペア:

[(1, 26400894), (2, 13200447), (3, 8800298), (6, 4400149), (13, 2030838), (26, 1015419), (39, 676946), (78, 338473)]