20388707911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{622613}}^1$

素因数の和:622866

約数の個数: 16

約数和(自身を含む): 24057804960

約数和(自身を除く): 3669097049

約数列:

[1, 11, 13, 143, 229, 2519, 2977, 32747, 622613, 6848743, 8093969, 89033659, 142578377, 1568362147, 1853518901, 20388707911]

約数ペア:

[(1, 20388707911), (11, 1853518901), (13, 1568362147), (143, 142578377), (229, 89033659), (2519, 8093969), (2977, 6848743), (32747, 622613)]