16738866

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2897}}^1$

素因数の和:3015

約数の個数: 32

約数和(自身を含む): 37558080

約数和(自身を除く): 20819214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 2897, 5778, 5794, 8691, 17382, 26073, 52146, 78219, 156438, 309979, 619958, 929937, 1859874, 2789811, 5579622, 8369433, 16738866]

約数ペア:

[(1, 16738866), (2, 8369433), (3, 5579622), (6, 2789811), (9, 1859874), (18, 929937), (27, 619958), (54, 309979), (107, 156438), (214, 78219), (321, 52146), (642, 26073), (963, 17382), (1926, 8691), (2889, 5794), (2897, 5778)]