1004438936

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{31891}}^1$

素因数の和:32055

約数の個数: 32

約数和(自身を含む): 1959444480

約数和(自身を除く): 955005544

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 7874, 15748, 31496, 31891, 63782, 127564, 255128, 988621, 1977242, 3954484, 4050157, 7908968, 8100314, 16200628, 32401256, 125554867, 251109734, 502219468, 1004438936]

約数ペア:

[(1, 1004438936), (2, 502219468), (4, 251109734), (8, 125554867), (31, 32401256), (62, 16200628), (124, 8100314), (127, 7908968), (248, 4050157), (254, 3954484), (508, 1977242), (1016, 988621), (3937, 255128), (7874, 127564), (15748, 63782), (31496, 31891)]