26865839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26839}}^1$

素因数の和:26870

約数の個数: 16

約数和(自身を含む): 36072960

約数和(自身を除く): 9207121

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 26839, 187873, 295229, 348907, 2066603, 2442349, 3837977, 26865839]

約数ペア:

[(1, 26865839), (7, 3837977), (11, 2442349), (13, 2066603), (77, 348907), (91, 295229), (143, 187873), (1001, 26839)]