13824815

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 17159040

約数和(自身を除く): 3334225

約数列:

[1, 5, 47, 89, 235, 445, 661, 3305, 4183, 20915, 31067, 58829, 155335, 294145, 2764963, 13824815]

約数ペア:

[(1, 13824815), (5, 2764963), (47, 294145), (89, 155335), (235, 58829), (445, 31067), (661, 20915), (3305, 4183)]