20196704308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{459016007}}^1$

素因数の和:459016022

約数の個数: 12

約数和(自身を含む): 38557344672

約数和(自身を除く): 18360640364

約数列:

[1, 2, 4, 11, 22, 44, 459016007, 918032014, 1836064028, 5049176077, 10098352154, 20196704308]

約数ペア:

[(1, 20196704308), (2, 10098352154), (4, 5049176077), (11, 1836064028), (22, 918032014), (44, 459016007)]