1572137006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{1663}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 2606542848

約数和(自身を除く): 1034405842

約数列:

[1, 2, 11, 22, 97, 194, 443, 886, 1067, 1663, 2134, 3326, 4873, 9746, 18293, 36586, 42971, 85942, 161311, 322622, 472681, 736709, 945362, 1473418, 1774421, 3548842, 8103799, 16207598, 71460773, 142921546, 786068503, 1572137006]

約数ペア:

[(1, 1572137006), (2, 786068503), (11, 142921546), (22, 71460773), (97, 16207598), (194, 8103799), (443, 3548842), (886, 1774421), (1067, 1473418), (1663, 945362), (2134, 736709), (3326, 472681), (4873, 322622), (9746, 161311), (18293, 85942), (36586, 42971)]