1985843716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11545603}}^1$

素因数の和:11545650

約数の個数: 12

約数和(自身を含む): 3556046032

約数和(自身を除く): 1570202316

約数列:

[1, 2, 4, 43, 86, 172, 11545603, 23091206, 46182412, 496460929, 992921858, 1985843716]

約数ペア:

[(1, 1985843716), (2, 992921858), (4, 496460929), (43, 46182412), (86, 23091206), (172, 11545603)]