7920886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3759

約数の個数: 16

約数和(自身を含む): 12626640

約数和(自身を除く): 4705754

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 3691, 7382, 107039, 136567, 214078, 273134, 3960443, 7920886]

約数ペア:

[(1, 7920886), (2, 3960443), (29, 273134), (37, 214078), (58, 136567), (74, 107039), (1073, 7382), (2146, 3691)]