726214034

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3990187}}^1$

素因数の和:3990209

約数の個数: 16

約数和(自身を含む): 1340703168

約数和(自身を除く): 614489134

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 3990187, 7980374, 27931309, 51872431, 55862618, 103744862, 363107017, 726214034]

約数ペア:

[(1, 726214034), (2, 363107017), (7, 103744862), (13, 55862618), (14, 51872431), (26, 27931309), (91, 7980374), (182, 3990187)]