26909638

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5807}}^1$

素因数の和:6147

約数の個数: 16

約数和(自身を含む): 46278144

約数和(自身を除く): 19368506

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 5807, 11614, 40649, 81298, 1922117, 3844234, 13454819, 26909638]

約数ペア:

[(1, 26909638), (2, 13454819), (7, 3844234), (14, 1922117), (331, 81298), (662, 40649), (2317, 11614), (4634, 5807)]