128794382

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1\times {\mathrm{1249}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 197640000

約数和(自身を除く): 68845618

約数列:

[1, 2, 47, 94, 1097, 1249, 2194, 2498, 51559, 58703, 103118, 117406, 1370153, 2740306, 64397191, 128794382]

約数ペア:

[(1, 128794382), (2, 64397191), (47, 2740306), (94, 1370153), (1097, 117406), (1249, 103118), (2194, 58703), (2498, 51559)]