22818152

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1471}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 49105920

約数和(自身を除く): 26287768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1471, 1939, 2216, 2942, 3878, 5884, 7756, 10297, 11768, 15512, 20594, 41188, 82376, 407467, 814934, 1629868, 2852269, 3259736, 5704538, 11409076, 22818152]

約数ペア:

[(1, 22818152), (2, 11409076), (4, 5704538), (7, 3259736), (8, 2852269), (14, 1629868), (28, 814934), (56, 407467), (277, 82376), (554, 41188), (1108, 20594), (1471, 15512), (1939, 11768), (2216, 10297), (2942, 7756), (3878, 5884)]