127725532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{126211}}^1$

素因数の和:126249

約数の個数: 24

約数和(自身を含む): 254443392

約数和(自身を除く): 126717860

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 126211, 252422, 504844, 1388321, 2776642, 2902853, 5553284, 5805706, 11611412, 31931383, 63862766, 127725532]

約数ペア:

[(1, 127725532), (2, 63862766), (4, 31931383), (11, 11611412), (22, 5805706), (23, 5553284), (44, 2902853), (46, 2776642), (92, 1388321), (253, 504844), (506, 252422), (1012, 126211)]