9971496

素因数分解:

$2^3\times 3^2\times {\mathrm{138493}}^1$

素因数の和:138505

約数の個数: 24

約数和(自身を含む): 27006330

約数和(自身を除く): 17034834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 138493, 276986, 415479, 553972, 830958, 1107944, 1246437, 1661916, 2492874, 3323832, 4985748, 9971496]

約数ペア:

[(1, 9971496), (2, 4985748), (3, 3323832), (4, 2492874), (6, 1661916), (8, 1246437), (9, 1107944), (12, 830958), (18, 553972), (24, 415479), (36, 276986), (72, 138493)]