26882471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2749}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 33792000

約数和(自身を除く): 6909529

約数列:

[1, 7, 11, 77, 127, 889, 1397, 2749, 9779, 19243, 30239, 211673, 349123, 2443861, 3840353, 26882471]

約数ペア:

[(1, 26882471), (7, 3840353), (11, 2443861), (77, 349123), (127, 211673), (889, 30239), (1397, 19243), (2749, 9779)]