4249256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 8791200

約数和(自身を除く): 4541944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 443, 872, 886, 1199, 1772, 2398, 3544, 4796, 4873, 9592, 9746, 19492, 38984, 48287, 96574, 193148, 386296, 531157, 1062314, 2124628, 4249256]

約数ペア:

[(1, 4249256), (2, 2124628), (4, 1062314), (8, 531157), (11, 386296), (22, 193148), (44, 96574), (88, 48287), (109, 38984), (218, 19492), (436, 9746), (443, 9592), (872, 4873), (886, 4796), (1199, 3544), (1772, 2398)]