26947362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{345479}}^1$

素因数の和:345497

約数の個数: 16

約数和(自身を含む): 58040640

約数和(自身を除く): 31093278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 345479, 690958, 1036437, 2072874, 4491227, 8982454, 13473681, 26947362]

約数ペア:

[(1, 26947362), (2, 13473681), (3, 8982454), (6, 4491227), (13, 2072874), (26, 1036437), (39, 690958), (78, 345479)]