11849045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 15384432

約数和(自身を除く): 3535387

約数列:

[1, 5, 13, 65, 421, 433, 2105, 2165, 5473, 5629, 27365, 28145, 182293, 911465, 2369809, 11849045]

約数ペア:

[(1, 11849045), (5, 2369809), (13, 911465), (65, 182293), (421, 28145), (433, 27365), (2105, 5629), (2165, 5473)]