13971916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26263}}^1$

素因数の和:26293

約数の個数: 24

約数和(自身を含む): 29415680

約数和(自身を除く): 15443764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 26263, 52526, 105052, 183841, 367682, 498997, 735364, 997994, 1995988, 3492979, 6985958, 13971916]

約数ペア:

[(1, 13971916), (2, 6985958), (4, 3492979), (7, 1995988), (14, 997994), (19, 735364), (28, 498997), (38, 367682), (76, 183841), (133, 105052), (266, 52526), (532, 26263)]