3940836964

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{126131}}^1$

素因数の和:126315

約数の個数: 24

約数和(自身を含む): 7056328608

約数和(自身を除く): 3115491644

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 7811, 15622, 31244, 126131, 252262, 504524, 9207563, 13496017, 18415126, 26992034, 36830252, 53984068, 985209241, 1970418482, 3940836964]

約数ペア:

[(1, 3940836964), (2, 1970418482), (4, 985209241), (73, 53984068), (107, 36830252), (146, 26992034), (214, 18415126), (292, 13496017), (428, 9207563), (7811, 504524), (15622, 252262), (31244, 126131)]