123906442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 211567104

約数和(自身を除く): 87660662

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 1067, 1873, 2134, 3007, 3746, 6014, 20603, 33077, 41206, 58063, 66154, 116126, 181681, 363362, 638693, 1277386, 1998491, 3996982, 5632111, 11264222, 61953221, 123906442]

約数ペア:

[(1, 123906442), (2, 61953221), (11, 11264222), (22, 5632111), (31, 3996982), (62, 1998491), (97, 1277386), (194, 638693), (341, 363362), (682, 181681), (1067, 116126), (1873, 66154), (2134, 58063), (3007, 41206), (3746, 33077), (6014, 20603)]