18505146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16493}}^1$

素因数の和:16526

約数の個数: 32

約数和(自身を含む): 42752448

約数和(自身を除く): 24247302

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 16493, 32986, 49479, 98958, 181423, 280381, 362846, 544269, 560762, 841143, 1088538, 1682286, 3084191, 6168382, 9252573, 18505146]

約数ペア:

[(1, 18505146), (2, 9252573), (3, 6168382), (6, 3084191), (11, 1682286), (17, 1088538), (22, 841143), (33, 560762), (34, 544269), (51, 362846), (66, 280381), (102, 181423), (187, 98958), (374, 49479), (561, 32986), (1122, 16493)]