82715402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12491}}^1$

素因数の和:12554

約数の個数: 32

約数和(自身を含む): 158298624

約数和(自身を除く): 75583222

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 12491, 24982, 87437, 137401, 174874, 274802, 537113, 961807, 1074226, 1923614, 3759791, 5908243, 7519582, 11816486, 41357701, 82715402]

約数ペア:

[(1, 82715402), (2, 41357701), (7, 11816486), (11, 7519582), (14, 5908243), (22, 3759791), (43, 1923614), (77, 1074226), (86, 961807), (154, 537113), (301, 274802), (473, 174874), (602, 137401), (946, 87437), (3311, 24982), (6622, 12491)]