18479188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50767}}^1$

素因数の和:50791

約数の個数: 24

約数和(自身を含む): 39802112

約数和(自身を除く): 21322924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 50767, 101534, 203068, 355369, 659971, 710738, 1319942, 1421476, 2639884, 4619797, 9239594, 18479188]

約数ペア:

[(1, 18479188), (2, 9239594), (4, 4619797), (7, 2639884), (13, 1421476), (14, 1319942), (26, 710738), (28, 659971), (52, 355369), (91, 203068), (182, 101534), (364, 50767)]