3722404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6997}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 7837760

約数和(自身を除く): 4115356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 6997, 13994, 27988, 48979, 97958, 132943, 195916, 265886, 531772, 930601, 1861202, 3722404]

約数ペア:

[(1, 3722404), (2, 1861202), (4, 930601), (7, 531772), (14, 265886), (19, 195916), (28, 132943), (38, 97958), (76, 48979), (133, 27988), (266, 13994), (532, 6997)]