19841228976

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8794871}}^1$

素因数の和:8794929

約数の個数: 40

約数和(自身を含む): 52347078144

約数和(自身を除く): 32505849168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8794871, 17589742, 26384613, 35179484, 52769226, 70358968, 105538452, 140717936, 211076904, 413358937, 422153808, 826717874, 1240076811, 1653435748, 2480153622, 3306871496, 4960307244, 6613742992, 9920614488, 19841228976]

約数ペア:

[(1, 19841228976), (2, 9920614488), (3, 6613742992), (4, 4960307244), (6, 3306871496), (8, 2480153622), (12, 1653435748), (16, 1240076811), (24, 826717874), (47, 422153808), (48, 413358937), (94, 211076904), (141, 140717936), (188, 105538452), (282, 70358968), (376, 52769226), (564, 35179484), (752, 26384613), (1128, 17589742), (2256, 8794871)]