22649874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290383}}^1$

素因数の和:290401

約数の個数: 16

約数和(自身を含む): 48784512

約数和(自身を除く): 26134638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 290383, 580766, 871149, 1742298, 3774979, 7549958, 11324937, 22649874]

約数ペア:

[(1, 22649874), (2, 11324937), (3, 7549958), (6, 3774979), (13, 1742298), (26, 871149), (39, 580766), (78, 290383)]