127647526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{45233}}^1$

素因数の和:45335

約数の個数: 16

約数和(自身を含む): 205181424

約数和(自身を除く): 77533898

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 45233, 90466, 768961, 1537922, 3754339, 7508678, 63823763, 127647526]

約数ペア:

[(1, 127647526), (2, 63823763), (17, 7508678), (34, 3754339), (83, 1537922), (166, 768961), (1411, 90466), (2822, 45233)]