20198743484

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{174127099}}^1$

素因数の和:174127132

約数の個数: 12

約数和(自身を含む): 36566691000

約数和(自身を除く): 16367947516

約数列:

[1, 2, 4, 29, 58, 116, 174127099, 348254198, 696508396, 5049685871, 10099371742, 20198743484]

約数ペア:

[(1, 20198743484), (2, 10099371742), (4, 5049685871), (29, 696508396), (58, 348254198), (116, 174127099)]