24709210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22669}}^1$

素因数の和:22785

約数の個数: 16

約数和(自身を含む): 44886600

約数和(自身を除く): 20177390

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 22669, 45338, 113345, 226690, 2470921, 4941842, 12354605, 24709210]

約数ペア:

[(1, 24709210), (2, 12354605), (5, 4941842), (10, 2470921), (109, 226690), (218, 113345), (545, 45338), (1090, 22669)]