9357942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 20715264

約数和(自身を除く): 11357322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 1997, 2343, 3994, 4686, 5991, 11982, 21967, 43934, 65901, 131802, 141787, 283574, 425361, 850722, 1559657, 3119314, 4678971, 9357942]

約数ペア:

[(1, 9357942), (2, 4678971), (3, 3119314), (6, 1559657), (11, 850722), (22, 425361), (33, 283574), (66, 141787), (71, 131802), (142, 65901), (213, 43934), (426, 21967), (781, 11982), (1562, 5991), (1997, 4686), (2343, 3994)]