7855766

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 12336624

約数和(自身を除く): 4480858

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2003, 3922, 4006, 74111, 106159, 148222, 212318, 3927883, 7855766]

約数ペア:

[(1, 7855766), (2, 3927883), (37, 212318), (53, 148222), (74, 106159), (106, 74111), (1961, 4006), (2003, 3922)]