12099654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 30270240

約数和(自身を除く): 18170586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 881, 981, 1526, 1762, 1962, 2289, 2643, 4578, 5286, 6167, 6867, 7929, 12334, 13734, 15858, 18501, 37002, 55503, 96029, 111006, 192058, 288087, 576174, 672203, 864261, 1344406, 1728522, 2016609, 4033218, 6049827, 12099654]

約数ペア:

[(1, 12099654), (2, 6049827), (3, 4033218), (6, 2016609), (7, 1728522), (9, 1344406), (14, 864261), (18, 672203), (21, 576174), (42, 288087), (63, 192058), (109, 111006), (126, 96029), (218, 55503), (327, 37002), (654, 18501), (763, 15858), (881, 13734), (981, 12334), (1526, 7929), (1762, 6867), (1962, 6167), (2289, 5286), (2643, 4578)]