26020253

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6311}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 32317440

約数和(自身を除く): 6297187

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 6311, 44177, 119909, 195641, 839363, 1369487, 3717179, 26020253]

約数ペア:

[(1, 26020253), (7, 3717179), (19, 1369487), (31, 839363), (133, 195641), (217, 119909), (589, 44177), (4123, 6311)]