20199892466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1026313}}^1$

素因数の和:1027085

約数の個数: 16

約数和(自身を含む): 32673732504

約数和(自身を除く): 12473840038

約数列:

[1, 2, 13, 26, 757, 1514, 9841, 19682, 1026313, 2052626, 13342069, 26684138, 776918941, 1553837882, 10099946233, 20199892466]

約数ペア:

[(1, 20199892466), (2, 10099946233), (13, 1553837882), (26, 776918941), (757, 26684138), (1514, 13342069), (9841, 2052626), (19682, 1026313)]