123434526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5441}}^1$

素因数の和:5664

約数の個数: 32

約数和(自身を含む): 261216000

約数和(自身を除く): 137781474

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 3781, 5441, 7562, 10882, 11343, 16323, 22686, 32646, 103379, 206758, 310137, 620274, 1082759, 2165518, 3248277, 6496554, 20572421, 41144842, 61717263, 123434526]

約数ペア:

[(1, 123434526), (2, 61717263), (3, 41144842), (6, 20572421), (19, 6496554), (38, 3248277), (57, 2165518), (114, 1082759), (199, 620274), (398, 310137), (597, 206758), (1194, 103379), (3781, 32646), (5441, 22686), (7562, 16323), (10882, 11343)]