826664234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 1368480960

約数和(自身を除く): 541816726

約数列:

[1, 2, 11, 22, 131, 262, 373, 746, 769, 1441, 1538, 2882, 4103, 8206, 8459, 16918, 48863, 97726, 100739, 201478, 286837, 537493, 573674, 1074986, 1108129, 2216258, 3155207, 6310414, 37575647, 75151294, 413332117, 826664234]

約数ペア:

[(1, 826664234), (2, 413332117), (11, 75151294), (22, 37575647), (131, 6310414), (262, 3155207), (373, 2216258), (746, 1108129), (769, 1074986), (1441, 573674), (1538, 537493), (2882, 286837), (4103, 201478), (8206, 100739), (8459, 97726), (16918, 48863)]