42944486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53281}}^1$

素因数の和:53327

約数の個数: 16

約数和(自身を含む): 71611008

約数和(自身を除く): 28666522

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 53281, 106562, 692653, 1385306, 1651711, 3303422, 21472243, 42944486]

約数ペア:

[(1, 42944486), (2, 21472243), (13, 3303422), (26, 1651711), (31, 1385306), (62, 692653), (403, 106562), (806, 53281)]