9926870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21121}}^1$

素因数の和:21175

約数の個数: 16

約数和(自身を含む): 18249408

約数和(自身を除く): 8322538

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 21121, 42242, 105605, 211210, 992687, 1985374, 4963435, 9926870]

約数ペア:

[(1, 9926870), (2, 4963435), (5, 1985374), (10, 992687), (47, 211210), (94, 105605), (235, 42242), (470, 21121)]