9804678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 21237216

約数和(自身を除く): 11432538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 373, 674, 746, 1011, 1119, 2022, 2238, 4381, 4849, 8762, 9698, 13143, 14547, 26286, 29094, 125701, 251402, 377103, 754206, 1634113, 3268226, 4902339, 9804678]

約数ペア:

[(1, 9804678), (2, 4902339), (3, 3268226), (6, 1634113), (13, 754206), (26, 377103), (39, 251402), (78, 125701), (337, 29094), (373, 26286), (674, 14547), (746, 13143), (1011, 9698), (1119, 8762), (2022, 4849), (2238, 4381)]