47134538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{311}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 78320736

約数和(自身を除く): 31186198

約数列:

[1, 2, 11, 22, 83, 166, 311, 622, 913, 1826, 3421, 6842, 6889, 13778, 25813, 51626, 75779, 151558, 283943, 567886, 2142479, 4284958, 23567269, 47134538]

約数ペア:

[(1, 47134538), (2, 23567269), (11, 4284958), (22, 2142479), (83, 567886), (166, 283943), (311, 151558), (622, 75779), (913, 51626), (1826, 25813), (3421, 13778), (6842, 6889)]