9539986

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 24

約数和(自身を含む): 15289344

約数和(自身を除く): 5749358

約数列:

[1, 2, 23, 46, 71, 127, 142, 254, 529, 1058, 1633, 2921, 3266, 5842, 9017, 18034, 37559, 67183, 75118, 134366, 207391, 414782, 4769993, 9539986]

約数ペア:

[(1, 9539986), (2, 4769993), (23, 414782), (46, 207391), (71, 134366), (127, 75118), (142, 67183), (254, 37559), (529, 18034), (1058, 9017), (1633, 5842), (2921, 3266)]