6656659954

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{291167}}^1$

素因数の和:291270

約数の個数: 32

約数和(自身を含む): 12075319296

約数和(自身を除く): 5418659342

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 291167, 582334, 2038169, 4076338, 6696841, 13393682, 20672857, 41345714, 46877887, 93755774, 144709999, 289419998, 475475711, 950951422, 3328329977, 6656659954]

約数ペア:

[(1, 6656659954), (2, 3328329977), (7, 950951422), (14, 475475711), (23, 289419998), (46, 144709999), (71, 93755774), (142, 46877887), (161, 41345714), (322, 20672857), (497, 13393682), (994, 6696841), (1633, 4076338), (3266, 2038169), (11431, 582334), (22862, 291167)]