4087782

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 5347098

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 191, 246, 261, 369, 382, 522, 573, 738, 1146, 1189, 1719, 2378, 3438, 3567, 5539, 7134, 7831, 10701, 11078, 15662, 16617, 21402, 23493, 33234, 46986, 49851, 70479, 99702, 140958, 227099, 454198, 681297, 1362594, 2043891, 4087782]

約数ペア:

[(1, 4087782), (2, 2043891), (3, 1362594), (6, 681297), (9, 454198), (18, 227099), (29, 140958), (41, 99702), (58, 70479), (82, 49851), (87, 46986), (123, 33234), (174, 23493), (191, 21402), (246, 16617), (261, 15662), (369, 11078), (382, 10701), (522, 7831), (573, 7134), (738, 5539), (1146, 3567), (1189, 3438), (1719, 2378)]