22197568

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2731}}^1$

素因数の和:2870

約数の個数: 28

約数和(自身を含む): 44411392

約数和(自身を除く): 22213824

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2731, 4064, 5462, 8128, 10924, 21848, 43696, 87392, 174784, 346837, 693674, 1387348, 2774696, 5549392, 11098784, 22197568]

約数ペア:

[(1, 22197568), (2, 11098784), (4, 5549392), (8, 2774696), (16, 1387348), (32, 693674), (64, 346837), (127, 174784), (254, 87392), (508, 43696), (1016, 21848), (2032, 10924), (2731, 8128), (4064, 5462)]