24378310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221621}}^1$

素因数の和:221639

約数の個数: 16

約数和(自身を含む): 47870352

約数和(自身を除く): 23492042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 221621, 443242, 1108105, 2216210, 2437831, 4875662, 12189155, 24378310]

約数ペア:

[(1, 24378310), (2, 12189155), (5, 4875662), (10, 2437831), (11, 2216210), (22, 1108105), (55, 443242), (110, 221621)]