13205962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 25557120

約数和(自身を除く): 12351158

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2957, 4466, 5914, 20699, 32527, 41398, 65054, 85753, 171506, 227689, 455378, 600271, 943283, 1200542, 1886566, 6602981, 13205962]

約数ペア:

[(1, 13205962), (2, 6602981), (7, 1886566), (11, 1200542), (14, 943283), (22, 600271), (29, 455378), (58, 227689), (77, 171506), (154, 85753), (203, 65054), (319, 41398), (406, 32527), (638, 20699), (2233, 5914), (2957, 4466)]