39145552

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{4903}}^1$

素因数の和:5410

約数の個数: 20

約数和(自身を含む): 76012000

約数和(自身を除く): 36866448

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 4903, 7984, 9806, 19612, 39224, 78448, 2446597, 4893194, 9786388, 19572776, 39145552]

約数ペア:

[(1, 39145552), (2, 19572776), (4, 9786388), (8, 4893194), (16, 2446597), (499, 78448), (998, 39224), (1996, 19612), (3992, 9806), (4903, 7984)]