15696917868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68846131}}^1$

素因数の和:68846157

約数の個数: 24

約数和(自身を含む): 38553833920

約数和(自身を除く): 22856916052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68846131, 137692262, 206538393, 275384524, 413076786, 826153572, 1308076489, 2616152978, 3924229467, 5232305956, 7848458934, 15696917868]

約数ペア:

[(1, 15696917868), (2, 7848458934), (3, 5232305956), (4, 3924229467), (6, 2616152978), (12, 1308076489), (19, 826153572), (38, 413076786), (57, 275384524), (76, 206538393), (114, 137692262), (228, 68846131)]