24881620

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2687}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 52383744

約数和(自身を除く): 27502124

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 2687, 4630, 5374, 9260, 10748, 13435, 26870, 53740, 1244081, 2488162, 4976324, 6220405, 12440810, 24881620]

約数ペア:

[(1, 24881620), (2, 12440810), (4, 6220405), (5, 4976324), (10, 2488162), (20, 1244081), (463, 53740), (926, 26870), (1852, 13435), (2315, 10748), (2687, 9260), (4630, 5374)]