9923464

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{2437}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 18650700

約数和(自身を除く): 8727236

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 2437, 4072, 4874, 9748, 19496, 1240433, 2480866, 4961732, 9923464]

約数ペア:

[(1, 9923464), (2, 4961732), (4, 2480866), (8, 1240433), (509, 19496), (1018, 9748), (2036, 4874), (2437, 4072)]