1391316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 3435936

約数和(自身を除く): 2044620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 5041, 6532, 9798, 10082, 15123, 19596, 20164, 30246, 60492, 115943, 231886, 347829, 463772, 695658, 1391316]

約数ペア:

[(1, 1391316), (2, 695658), (3, 463772), (4, 347829), (6, 231886), (12, 115943), (23, 60492), (46, 30246), (69, 20164), (71, 19596), (92, 15123), (138, 10082), (142, 9798), (213, 6532), (276, 5041), (284, 4899), (426, 3266), (852, 1633)]