1366416

素因数分解:

$2^4\times 3^3\times {\mathrm{3163}}^1$

素因数の和:3180

約数の個数: 40

約数和(自身を含む): 3923360

約数和(自身を除く): 2556944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3163, 6326, 9489, 12652, 18978, 25304, 28467, 37956, 50608, 56934, 75912, 85401, 113868, 151824, 170802, 227736, 341604, 455472, 683208, 1366416]

約数ペア:

[(1, 1366416), (2, 683208), (3, 455472), (4, 341604), (6, 227736), (8, 170802), (9, 151824), (12, 113868), (16, 85401), (18, 75912), (24, 56934), (27, 50608), (36, 37956), (48, 28467), (54, 25304), (72, 18978), (108, 12652), (144, 9489), (216, 6326), (432, 3163)]