11953986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 26459136

約数和(自身を除く): 14505150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 2551, 4686, 5102, 7653, 15306, 28061, 56122, 84183, 168366, 181121, 362242, 543363, 1086726, 1992331, 3984662, 5976993, 11953986]

約数ペア:

[(1, 11953986), (2, 5976993), (3, 3984662), (6, 1992331), (11, 1086726), (22, 543363), (33, 362242), (66, 181121), (71, 168366), (142, 84183), (213, 56122), (426, 28061), (781, 15306), (1562, 7653), (2343, 5102), (2551, 4686)]