12774138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163771}}^1$

素因数の和:163789

約数の個数: 16

約数和(自身を含む): 27513696

約数和(自身を除く): 14739558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163771, 327542, 491313, 982626, 2129023, 4258046, 6387069, 12774138]

約数ペア:

[(1, 12774138), (2, 6387069), (3, 4258046), (6, 2129023), (13, 982626), (26, 491313), (39, 327542), (78, 163771)]