8727228

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1786

約数の個数: 36

約数和(自身を含む): 22222200

約数和(自身を除く): 13494972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1627, 1788, 2682, 3254, 4881, 5364, 6508, 9762, 14643, 19524, 29286, 58572, 242423, 484846, 727269, 969692, 1454538, 2181807, 2909076, 4363614, 8727228]

約数ペア:

[(1, 8727228), (2, 4363614), (3, 2909076), (4, 2181807), (6, 1454538), (9, 969692), (12, 727269), (18, 484846), (36, 242423), (149, 58572), (298, 29286), (447, 19524), (596, 14643), (894, 9762), (1341, 6508), (1627, 5364), (1788, 4881), (2682, 3254)]