12520452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149053}}^1$

素因数の和:149067

約数の個数: 24

約数和(自身を含む): 33388096

約数和(自身を除く): 20867644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149053, 298106, 447159, 596212, 894318, 1043371, 1788636, 2086742, 3130113, 4173484, 6260226, 12520452]

約数ペア:

[(1, 12520452), (2, 6260226), (3, 4173484), (4, 3130113), (6, 2086742), (7, 1788636), (12, 1043371), (14, 894318), (21, 596212), (28, 447159), (42, 298106), (84, 149053)]