27222316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4451}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 52355520

約数和(自身を除く): 25133204

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 4451, 6116, 8902, 17804, 48961, 97922, 195844, 618689, 1237378, 2474756, 6805579, 13611158, 27222316]

約数ペア:

[(1, 27222316), (2, 13611158), (4, 6805579), (11, 2474756), (22, 1237378), (44, 618689), (139, 195844), (278, 97922), (556, 48961), (1529, 17804), (3058, 8902), (4451, 6116)]