339945086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179107}}^1$

素因数の和:179195

約数の個数: 16

約数和(自身を含む): 556667664

約数和(自身を除く): 216722578

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 179107, 358214, 2328391, 4656782, 13074811, 26149622, 169972543, 339945086]

約数ペア:

[(1, 339945086), (2, 169972543), (13, 26149622), (26, 13074811), (73, 4656782), (146, 2328391), (949, 358214), (1898, 179107)]