296607556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557533}}^1$

素因数の和:557563

約数の個数: 24

約数和(自身を含む): 624438080

約数和(自身を除く): 327830524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 557533, 1115066, 2230132, 3902731, 7805462, 10593127, 15610924, 21186254, 42372508, 74151889, 148303778, 296607556]

約数ペア:

[(1, 296607556), (2, 148303778), (4, 74151889), (7, 42372508), (14, 21186254), (19, 15610924), (28, 10593127), (38, 7805462), (76, 3902731), (133, 2230132), (266, 1115066), (532, 557533)]