12307208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 24269760

約数和(自身を除く): 11962552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 317, 422, 634, 844, 1268, 1688, 2536, 4853, 7291, 9706, 14582, 19412, 29164, 38824, 58328, 66887, 133774, 267548, 535096, 1538401, 3076802, 6153604, 12307208]

約数ペア:

[(1, 12307208), (2, 6153604), (4, 3076802), (8, 1538401), (23, 535096), (46, 267548), (92, 133774), (184, 66887), (211, 58328), (317, 38824), (422, 29164), (634, 19412), (844, 14582), (1268, 9706), (1688, 7291), (2536, 4853)]