85686062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{556403}}^1$

素因数の和:556423

約数の個数: 16

約数和(自身を含む): 160244352

約数和(自身を除く): 74558290

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 556403, 1112806, 3894821, 6120433, 7789642, 12240866, 42843031, 85686062]

約数ペア:

[(1, 85686062), (2, 42843031), (7, 12240866), (11, 7789642), (14, 6120433), (22, 3894821), (77, 1112806), (154, 556403)]