15671242912

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2897789}}^1$

素因数の和:2897825

約数の個数: 36

約数和(自身を含む): 33408620910

約数和(自身を除く): 17737377998

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 2897789, 5795578, 11591156, 23182312, 37671257, 46364624, 75342514, 92729248, 150685028, 301370056, 489726341, 602740112, 979452682, 1205480224, 1958905364, 3917810728, 7835621456, 15671242912]

約数ペア:

[(1, 15671242912), (2, 7835621456), (4, 3917810728), (8, 1958905364), (13, 1205480224), (16, 979452682), (26, 602740112), (32, 489726341), (52, 301370056), (104, 150685028), (169, 92729248), (208, 75342514), (338, 46364624), (416, 37671257), (676, 23182312), (1352, 11591156), (2704, 5795578), (5408, 2897789)]