18066532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3767}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 34816320

約数和(自身を除く): 16749788

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 3767, 4796, 7534, 15068, 41437, 82874, 165748, 410603, 821206, 1642412, 4516633, 9033266, 18066532]

約数ペア:

[(1, 18066532), (2, 9033266), (4, 4516633), (11, 1642412), (22, 821206), (44, 410603), (109, 165748), (218, 82874), (436, 41437), (1199, 15068), (2398, 7534), (3767, 4796)]