26401206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{338477}}^1$

素因数の和:338495

約数の個数: 16

約数和(自身を含む): 56864304

約数和(自身を除く): 30463098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 338477, 676954, 1015431, 2030862, 4400201, 8800402, 13200603, 26401206]

約数ペア:

[(1, 26401206), (2, 13200603), (3, 8800402), (6, 4400201), (13, 2030862), (26, 1015431), (39, 676954), (78, 338477)]