9312440

素因数分解:

$2^3\times 5^1\times {\mathrm{232811}}^1$

素因数の和:232822

約数の個数: 16

約数和(自身を含む): 20953080

約数和(自身を除く): 11640640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 232811, 465622, 931244, 1164055, 1862488, 2328110, 4656220, 9312440]

約数ペア:

[(1, 9312440), (2, 4656220), (4, 2328110), (5, 1862488), (8, 1164055), (10, 931244), (20, 465622), (40, 232811)]