11905426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14771}}^1$

素因数の和:14817

約数の個数: 16

約数和(自身を含む): 19853568

約数和(自身を除く): 7948142

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 14771, 29542, 192023, 384046, 457901, 915802, 5952713, 11905426]

約数ペア:

[(1, 11905426), (2, 5952713), (13, 915802), (26, 457901), (31, 384046), (62, 192023), (403, 29542), (806, 14771)]