126854558

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5443}}^1$

素因数の和:5759

約数の個数: 16

約数和(自身を含む): 195461376

約数和(自身を除く): 68606818

約数列:

[1, 2, 43, 86, 271, 542, 5443, 10886, 11653, 23306, 234049, 468098, 1475053, 2950106, 63427279, 126854558]

約数ペア:

[(1, 126854558), (2, 63427279), (43, 2950106), (86, 1475053), (271, 468098), (542, 234049), (5443, 23306), (10886, 11653)]