20165742022

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{681137}}^1$

素因数の和:681383

約数の個数: 16

約数和(自身を含む): 30749293872

約数和(自身を除く): 10583551850

約数列:

[1, 2, 113, 131, 226, 262, 14803, 29606, 681137, 1362274, 76968481, 89228947, 153936962, 178457894, 10082871011, 20165742022]

約数ペア:

[(1, 20165742022), (2, 10082871011), (113, 178457894), (131, 153936962), (226, 89228947), (262, 76968481), (14803, 1362274), (29606, 681137)]