65466674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1019}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 121322880

約数和(自身を除く): 55856206

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 353, 706, 1019, 2038, 2471, 4589, 4942, 7133, 9178, 13247, 14266, 26494, 32123, 64246, 92729, 185458, 359707, 719414, 2517949, 4676191, 5035898, 9352382, 32733337, 65466674]

約数ペア:

[(1, 65466674), (2, 32733337), (7, 9352382), (13, 5035898), (14, 4676191), (26, 2517949), (91, 719414), (182, 359707), (353, 185458), (706, 92729), (1019, 64246), (2038, 32123), (2471, 26494), (4589, 14266), (4942, 13247), (7133, 9178)]