40697756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1931}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 77898240

約数和(自身を除く): 37200484

約数列:

[1, 2, 4, 11, 22, 44, 479, 958, 1916, 1931, 3862, 5269, 7724, 10538, 21076, 21241, 42482, 84964, 924949, 1849898, 3699796, 10174439, 20348878, 40697756]

約数ペア:

[(1, 40697756), (2, 20348878), (4, 10174439), (11, 3699796), (22, 1849898), (44, 924949), (479, 84964), (958, 42482), (1916, 21241), (1931, 21076), (3862, 10538), (5269, 7724)]