338836630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{65539}}^1$

素因数の和:65604

約数の個数: 32

約数和(自身を含む): 679518720

約数和(自身を除く): 340682090

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 65539, 131078, 327695, 655390, 720929, 1441858, 3080333, 3604645, 6160666, 7209290, 15401665, 30803330, 33883663, 67767326, 169418315, 338836630]

約数ペア:

[(1, 338836630), (2, 169418315), (5, 67767326), (10, 33883663), (11, 30803330), (22, 15401665), (47, 7209290), (55, 6160666), (94, 3604645), (110, 3080333), (235, 1441858), (470, 720929), (517, 655390), (1034, 327695), (2585, 131078), (5170, 65539)]