2445716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6719}}^1$

素因数の和:6743

約数の個数: 24

約数和(自身を含む): 5268480

約数和(自身を除く): 2822764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6719, 13438, 26876, 47033, 87347, 94066, 174694, 188132, 349388, 611429, 1222858, 2445716]

約数ペア:

[(1, 2445716), (2, 1222858), (4, 611429), (7, 349388), (13, 188132), (14, 174694), (26, 94066), (28, 87347), (52, 47033), (91, 26876), (182, 13438), (364, 6719)]