1284668896

素因数分解:

$2^5\times 7^1\times {\mathrm{5735129}}^1$

素因数の和:5735146

約数の個数: 24

約数和(自身を含む): 2890505520

約数和(自身を除く): 1605836624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5735129, 11470258, 22940516, 40145903, 45881032, 80291806, 91762064, 160583612, 183524128, 321167224, 642334448, 1284668896]

約数ペア:

[(1, 1284668896), (2, 642334448), (4, 321167224), (7, 183524128), (8, 160583612), (14, 91762064), (16, 80291806), (28, 45881032), (32, 40145903), (56, 22940516), (112, 11470258), (224, 5735129)]