4747886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1316

約数の個数: 24

約数和(自身を含む): 8419464

約数和(自身を除く): 3671578

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1277, 1859, 2554, 3718, 14047, 16601, 28094, 33202, 182611, 215813, 365222, 431626, 2373943, 4747886]

約数ペア:

[(1, 4747886), (2, 2373943), (11, 431626), (13, 365222), (22, 215813), (26, 182611), (143, 33202), (169, 28094), (286, 16601), (338, 14047), (1277, 3718), (1859, 2554)]