133968422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13421}}^1$

素因数の和:13484

約数の個数: 32

約数和(自身を含む): 247394304

約数和(自身を除く): 113425882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 13421, 26842, 93947, 187894, 308683, 416051, 617366, 832102, 2160781, 2912357, 4321562, 5824714, 9569173, 19138346, 66984211, 133968422]

約数ペア:

[(1, 133968422), (2, 66984211), (7, 19138346), (14, 9569173), (23, 5824714), (31, 4321562), (46, 2912357), (62, 2160781), (161, 832102), (217, 617366), (322, 416051), (434, 308683), (713, 187894), (1426, 93947), (4991, 26842), (9982, 13421)]