31422848

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 63125760

約数和(自身を除く): 31702912

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 1933, 2032, 3866, 4064, 7732, 8128, 15464, 16256, 30928, 61856, 123712, 245491, 247424, 490982, 981964, 1963928, 3927856, 7855712, 15711424, 31422848]

約数ペア:

[(1, 31422848), (2, 15711424), (4, 7855712), (8, 3927856), (16, 1963928), (32, 981964), (64, 490982), (127, 247424), (128, 245491), (254, 123712), (508, 61856), (1016, 30928), (1933, 16256), (2032, 15464), (3866, 8128), (4064, 7732)]