12160258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 24

約数和(自身を含む): 20277180

約数和(自身を除く): 8116922

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 461, 922, 1199, 2398, 5071, 10142, 13189, 26378, 50249, 55781, 100498, 111562, 552739, 1105478, 6080129, 12160258]

約数ペア:

[(1, 12160258), (2, 6080129), (11, 1105478), (22, 552739), (109, 111562), (121, 100498), (218, 55781), (242, 50249), (461, 26378), (922, 13189), (1199, 10142), (2398, 5071)]