12393391036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{538001}}^1$

素因数の和:538461

約数の個数: 24

約数和(自身を含む): 23409543024

約数和(自身を除く): 11016151988

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 5759, 11518, 23036, 538001, 1076002, 2152004, 6994013, 13988026, 27976052, 238334443, 476668886, 953337772, 3098347759, 6196695518, 12393391036]

約数ペア:

[(1, 12393391036), (2, 6196695518), (4, 3098347759), (13, 953337772), (26, 476668886), (52, 238334443), (443, 27976052), (886, 13988026), (1772, 6994013), (5759, 2152004), (11518, 1076002), (23036, 538001)]