20221567429

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{3877}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 23967901440

約数和(自身を除く): 3746334011

約数列:

[1, 7, 59, 73, 173, 413, 511, 1211, 3877, 4307, 10207, 12629, 27139, 30149, 71449, 88403, 228743, 283021, 670721, 745111, 1601201, 1981147, 4695047, 5215777, 16698239, 39572539, 48962633, 116887673, 277007773, 342738431, 2888795347, 20221567429]

約数ペア:

[(1, 20221567429), (7, 2888795347), (59, 342738431), (73, 277007773), (173, 116887673), (413, 48962633), (511, 39572539), (1211, 16698239), (3877, 5215777), (4307, 4695047), (10207, 1981147), (12629, 1601201), (27139, 745111), (30149, 670721), (71449, 283021), (88403, 228743)]