15697364752

素因数分解:

$2^4\times {\mathrm{39619}}^1\times {\mathrm{24763}}^1$

素因数の和:64390

約数の個数: 20

約数和(自身を含む): 30415640080

約数和(自身を除く): 14718275328

約数列:

[1, 2, 4, 8, 16, 24763, 39619, 49526, 79238, 99052, 158476, 198104, 316952, 396208, 633904, 981085297, 1962170594, 3924341188, 7848682376, 15697364752]

約数ペア:

[(1, 15697364752), (2, 7848682376), (4, 3924341188), (8, 1962170594), (16, 981085297), (24763, 633904), (39619, 396208), (49526, 316952), (79238, 198104), (99052, 158476)]