5510722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20717}}^1$

素因数の和:20745

約数の個数: 16

約数和(自身を含む): 9944640

約数和(自身を除く): 4433918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20717, 41434, 145019, 290038, 393623, 787246, 2755361, 5510722]

約数ペア:

[(1, 5510722), (2, 2755361), (7, 787246), (14, 393623), (19, 290038), (38, 145019), (133, 41434), (266, 20717)]