20161206096

素因数分解:

$2^4\times 3^1\times {\mathrm{857}}^1\times {\mathrm{490111}}^1$

素因数の和:490979

約数の個数: 40

約数和(自身を含む): 52143995904

約数和(自身を除く): 31982789808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 857, 1714, 2571, 3428, 5142, 6856, 10284, 13712, 20568, 41136, 490111, 980222, 1470333, 1960444, 2940666, 3920888, 5881332, 7841776, 11762664, 23525328, 420025127, 840050254, 1260075381, 1680100508, 2520150762, 3360201016, 5040301524, 6720402032, 10080603048, 20161206096]

約数ペア:

[(1, 20161206096), (2, 10080603048), (3, 6720402032), (4, 5040301524), (6, 3360201016), (8, 2520150762), (12, 1680100508), (16, 1260075381), (24, 840050254), (48, 420025127), (857, 23525328), (1714, 11762664), (2571, 7841776), (3428, 5881332), (5142, 3920888), (6856, 2940666), (10284, 1960444), (13712, 1470333), (20568, 980222), (41136, 490111)]