31869856

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{9137}}^1$

素因数の和:9256

約数の個数: 24

約数和(自身を含む): 63326340

約数和(自身を除く): 31456484

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 9137, 18274, 36548, 73096, 146192, 292384, 995933, 1991866, 3983732, 7967464, 15934928, 31869856]

約数ペア:

[(1, 31869856), (2, 15934928), (4, 7967464), (8, 3983732), (16, 1991866), (32, 995933), (109, 292384), (218, 146192), (436, 73096), (872, 36548), (1744, 18274), (3488, 9137)]