5319752354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19999069}}^1$

素因数の和:19999097

約数の個数: 16

約数和(自身を含む): 9599553600

約数和(自身を除く): 4279801246

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19999069, 39998138, 139993483, 279986966, 379982311, 759964622, 2659876177, 5319752354]

約数ペア:

[(1, 5319752354), (2, 2659876177), (7, 759964622), (14, 379982311), (19, 279986966), (38, 139993483), (133, 39998138), (266, 19999069)]