16589848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3557}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 34583760

約数和(自身を除く): 17993912

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 3557, 4664, 7114, 14228, 28456, 39127, 78254, 156508, 188521, 313016, 377042, 754084, 1508168, 2073731, 4147462, 8294924, 16589848]

約数ペア:

[(1, 16589848), (2, 8294924), (4, 4147462), (8, 2073731), (11, 1508168), (22, 754084), (44, 377042), (53, 313016), (88, 188521), (106, 156508), (212, 78254), (424, 39127), (583, 28456), (1166, 14228), (2332, 7114), (3557, 4664)]