12466828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 25288704

約数和(自身を除く): 12821876

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 127, 194, 253, 254, 388, 506, 508, 1012, 1067, 1397, 2134, 2231, 2794, 2921, 4268, 4462, 5588, 5842, 8924, 11684, 12319, 24541, 24638, 32131, 49082, 49276, 64262, 98164, 128524, 135509, 271018, 283337, 542036, 566674, 1133348, 3116707, 6233414, 12466828]

約数ペア:

[(1, 12466828), (2, 6233414), (4, 3116707), (11, 1133348), (22, 566674), (23, 542036), (44, 283337), (46, 271018), (92, 135509), (97, 128524), (127, 98164), (194, 64262), (253, 49276), (254, 49082), (388, 32131), (506, 24638), (508, 24541), (1012, 12319), (1067, 11684), (1397, 8924), (2134, 5842), (2231, 5588), (2794, 4462), (2921, 4268)]