11686542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4153}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 27117312

約数和(自身を除く): 15430770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4153, 8306, 12459, 24918, 29071, 58142, 87213, 174426, 278251, 556502, 834753, 1669506, 1947757, 3895514, 5843271, 11686542]

約数ペア:

[(1, 11686542), (2, 5843271), (3, 3895514), (6, 1947757), (7, 1669506), (14, 834753), (21, 556502), (42, 278251), (67, 174426), (134, 87213), (201, 58142), (402, 29071), (469, 24918), (938, 12459), (1407, 8306), (2814, 4153)]