20109691646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53769229}}^1$

素因数の和:53769259

約数の個数: 16

約数和(自身を含む): 34842461040

約数和(自身を除く): 14732769394

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53769229, 107538458, 591461519, 914076893, 1182923038, 1828153786, 10054845823, 20109691646]

約数ペア:

[(1, 20109691646), (2, 10054845823), (11, 1828153786), (17, 1182923038), (22, 914076893), (34, 591461519), (187, 107538458), (374, 53769229)]