18624136

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{5303}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 35006400

約数和(自身を除く): 16382264

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 5303, 10606, 21212, 42424, 2328017, 4656034, 9312068, 18624136]

約数ペア:

[(1, 18624136), (2, 9312068), (4, 4656034), (8, 2328017), (439, 42424), (878, 21212), (1756, 10606), (3512, 5303)]