26830458

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{2861}}^1$

素因数の和:3390

約数の個数: 24

約数和(自身を含む): 58264596

約数和(自身を除く): 31434138

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 2861, 3126, 4689, 5722, 8583, 9378, 17166, 25749, 51498, 1490581, 2981162, 4471743, 8943486, 13415229, 26830458]

約数ペア:

[(1, 26830458), (2, 13415229), (3, 8943486), (6, 4471743), (9, 2981162), (18, 1490581), (521, 51498), (1042, 25749), (1563, 17166), (2861, 9378), (3126, 8583), (4689, 5722)]