123753982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1373}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 215465184

約数和(自身を除く): 91711202

約数列:

[1, 2, 11, 17, 22, 34, 187, 241, 374, 482, 1373, 2651, 2746, 4097, 5302, 8194, 15103, 23341, 30206, 45067, 46682, 90134, 256751, 330893, 513502, 661786, 3639823, 5625181, 7279646, 11250362, 61876991, 123753982]

約数ペア:

[(1, 123753982), (2, 61876991), (11, 11250362), (17, 7279646), (22, 5625181), (34, 3639823), (187, 661786), (241, 513502), (374, 330893), (482, 256751), (1373, 90134), (2651, 46682), (2746, 45067), (4097, 30206), (5302, 23341), (8194, 15103)]