20166073206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1392877}}^1$

素因数の和:1393028

約数の個数: 32

約数和(自身を含む): 42789212160

約数和(自身を除く): 22623138954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 1392877, 2785754, 4178631, 8357262, 26464663, 52929326, 79393989, 158787978, 176895379, 353790758, 530686137, 1061372274, 3361012201, 6722024402, 10083036603, 20166073206]

約数ペア:

[(1, 20166073206), (2, 10083036603), (3, 6722024402), (6, 3361012201), (19, 1061372274), (38, 530686137), (57, 353790758), (114, 176895379), (127, 158787978), (254, 79393989), (381, 52929326), (762, 26464663), (2413, 8357262), (4826, 4178631), (7239, 2785754), (14478, 1392877)]