19611662

素因数分解:

$2^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:992

約数の個数: 24

約数和(自身を含む): 34387416

約数和(自身を除く): 14775754

約数列:

[1, 2, 7, 14, 49, 98, 293, 586, 683, 1366, 2051, 4102, 4781, 9562, 14357, 28714, 33467, 66934, 200119, 400238, 1400833, 2801666, 9805831, 19611662]

約数ペア:

[(1, 19611662), (2, 9805831), (7, 2801666), (14, 1400833), (49, 400238), (98, 200119), (293, 66934), (586, 33467), (683, 28714), (1366, 14357), (2051, 9562), (4102, 4781)]