10749258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 25474176

約数和(自身を除く): 14724918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 647, 923, 1278, 1294, 1846, 1941, 2769, 3882, 5538, 5823, 8307, 8411, 11646, 16614, 16822, 25233, 45937, 50466, 75699, 91874, 137811, 151398, 275622, 413433, 597181, 826866, 1194362, 1791543, 3583086, 5374629, 10749258]

約数ペア:

[(1, 10749258), (2, 5374629), (3, 3583086), (6, 1791543), (9, 1194362), (13, 826866), (18, 597181), (26, 413433), (39, 275622), (71, 151398), (78, 137811), (117, 91874), (142, 75699), (213, 50466), (234, 45937), (426, 25233), (639, 16822), (647, 16614), (923, 11646), (1278, 8411), (1294, 8307), (1846, 5823), (1941, 5538), (2769, 3882)]