29128970374

素因数分解:

$2^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{1886347}}^1$

素因数の和:1887459

約数の個数: 16

約数和(自身を含む): 49980676608

約数和(自身を除く): 20851706234

約数列:

[1, 2, 7, 14, 1103, 2206, 7721, 15442, 1886347, 3772694, 13204429, 26408858, 2080640741, 4161281482, 14564485187, 29128970374]

約数ペア:

[(1, 29128970374), (2, 14564485187), (7, 4161281482), (14, 2080640741), (1103, 26408858), (2206, 13204429), (7721, 3772694), (15442, 1886347)]