3883334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 7553280

約数和(自身を除く): 3669946

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1123, 1729, 2246, 3458, 7861, 14599, 15722, 21337, 29198, 42674, 102193, 149359, 204386, 277381, 298718, 554762, 1941667, 3883334]

約数ペア:

[(1, 3883334), (2, 1941667), (7, 554762), (13, 298718), (14, 277381), (19, 204386), (26, 149359), (38, 102193), (91, 42674), (133, 29198), (182, 21337), (247, 15722), (266, 14599), (494, 7861), (1123, 3458), (1729, 2246)]