26008108

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19763}}^1$

素因数の和:19821

約数の個数: 24

約数和(自身を含む): 53125632

約数和(自身を除く): 27117524

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 19763, 39526, 79052, 138341, 276682, 553364, 928861, 1857722, 3715444, 6502027, 13004054, 26008108]

約数ペア:

[(1, 26008108), (2, 13004054), (4, 6502027), (7, 3715444), (14, 1857722), (28, 928861), (47, 553364), (94, 276682), (188, 138341), (329, 79052), (658, 39526), (1316, 19763)]