460339906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2351}}^1$

素因数の和:2826

約数の個数: 32

約数和(自身を含む): 789481728

約数和(自身を除く): 329141822

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 443, 886, 2351, 4702, 5759, 7531, 11518, 15062, 30563, 39967, 61126, 79934, 97903, 195806, 519571, 1039142, 1041493, 2082986, 13539409, 17705381, 27078818, 35410762, 230169953, 460339906]

約数ペア:

[(1, 460339906), (2, 230169953), (13, 35410762), (17, 27078818), (26, 17705381), (34, 13539409), (221, 2082986), (442, 1041493), (443, 1039142), (886, 519571), (2351, 195806), (4702, 97903), (5759, 79934), (7531, 61126), (11518, 39967), (15062, 30563)]