1974719483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{6823}}^1$

素因数の和:7234

約数の個数: 16

約数和(自身を含む): 2187392256

約数和(自身を除く): 212672773

約数列:

[1, 11, 83, 317, 913, 3487, 6823, 26311, 75053, 289421, 566309, 2162891, 6229399, 23791801, 179519953, 1974719483]

約数ペア:

[(1, 1974719483), (11, 179519953), (83, 23791801), (317, 6229399), (913, 2162891), (3487, 566309), (6823, 289421), (26311, 75053)]