18184852

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8221}}^1$

素因数の和:8311

約数の個数: 24

約数和(自身を含む): 36834560

約数和(自身を除く): 18649708

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 8221, 16442, 32884, 57547, 115094, 230188, 649459, 1298918, 2597836, 4546213, 9092426, 18184852]

約数ペア:

[(1, 18184852), (2, 9092426), (4, 4546213), (7, 2597836), (14, 1298918), (28, 649459), (79, 230188), (158, 115094), (316, 57547), (553, 32884), (1106, 16442), (2212, 8221)]