26690041

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 32560000

約数和(自身を除く): 5869959

約数列:

[1, 7, 19, 73, 133, 511, 1387, 2749, 9709, 19243, 52231, 200677, 365617, 1404739, 3812863, 26690041]

約数ペア:

[(1, 26690041), (7, 3812863), (19, 1404739), (73, 365617), (133, 200677), (511, 52231), (1387, 19243), (2749, 9709)]