19082258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5779}}^1$

素因数の和:5921

約数の個数: 16

約数和(自身を含む): 31073280

約数和(自身を除く): 11991022

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5779, 11558, 75127, 150254, 733933, 1467866, 9541129, 19082258]

約数ペア:

[(1, 19082258), (2, 9541129), (13, 1467866), (26, 733933), (127, 150254), (254, 75127), (1651, 11558), (3302, 5779)]