1298206

素因数分解:

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

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 2441880

約数和(自身を除く): 1143674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1019, 1274, 2038, 7133, 13247, 14266, 26494, 49931, 92729, 99862, 185458, 649103, 1298206]

約数ペア:

[(1, 1298206), (2, 649103), (7, 185458), (13, 99862), (14, 92729), (26, 49931), (49, 26494), (91, 14266), (98, 13247), (182, 7133), (637, 2038), (1019, 1274)]