20134784291

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1\times {\mathrm{13171}}^1$

素因数の和:14570

約数の個数: 16

約数和(自身を含む): 21559929600

約数和(自身を除く): 1425145309

約数列:

[1, 19, 61, 1159, 1319, 13171, 25061, 80459, 250249, 803431, 1528721, 15265189, 17372549, 330078431, 1059725489, 20134784291]

約数ペア:

[(1, 20134784291), (19, 1059725489), (61, 330078431), (1159, 17372549), (1319, 15265189), (13171, 1528721), (25061, 803431), (80459, 250249)]