17967180026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{33113}}^1$

素因数の和:33374

約数の個数: 32

約数和(自身を含む): 28848916800

約数和(自身を除く): 10881736774

約数列:

[1, 2, 19, 38, 109, 131, 218, 262, 2071, 2489, 4142, 4978, 14279, 28558, 33113, 66226, 271301, 542602, 629147, 1258294, 3609317, 4337803, 7218634, 8675606, 68577023, 82418257, 137154046, 164836514, 472820527, 945641054, 8983590013, 17967180026]

約数ペア:

[(1, 17967180026), (2, 8983590013), (19, 945641054), (38, 472820527), (109, 164836514), (131, 137154046), (218, 82418257), (262, 68577023), (2071, 8675606), (2489, 7218634), (4142, 4337803), (4978, 3609317), (14279, 1258294), (28558, 629147), (33113, 542602), (66226, 271301)]