7982968

素因数分解:

$2^3\times 7^1\times {\mathrm{142553}}^1$

素因数の和:142566

約数の個数: 16

約数和(自身を含む): 17106480

約数和(自身を除く): 9123512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 142553, 285106, 570212, 997871, 1140424, 1995742, 3991484, 7982968]

約数ペア:

[(1, 7982968), (2, 3991484), (4, 1995742), (7, 1140424), (8, 997871), (14, 570212), (28, 285106), (56, 142553)]