28103650926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1020689}}^1$

素因数の和:1021060

約数の個数: 32

約数和(自身を含む): 60702475680

約数和(自身を除く): 32598824754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 353, 706, 1059, 2118, 4589, 9178, 13767, 27534, 1020689, 2041378, 3062067, 6124134, 13268957, 26537914, 39806871, 79613742, 360303217, 720606434, 1080909651, 2161819302, 4683941821, 9367883642, 14051825463, 28103650926]

約数ペア:

[(1, 28103650926), (2, 14051825463), (3, 9367883642), (6, 4683941821), (13, 2161819302), (26, 1080909651), (39, 720606434), (78, 360303217), (353, 79613742), (706, 39806871), (1059, 26537914), (2118, 13268957), (4589, 6124134), (9178, 3062067), (13767, 2041378), (27534, 1020689)]