1771084

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 3627008

約数和(自身を除く): 1855924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1471, 2942, 5884, 10297, 20594, 41188, 63253, 126506, 253012, 442771, 885542, 1771084]

約数ペア:

[(1, 1771084), (2, 885542), (4, 442771), (7, 253012), (14, 126506), (28, 63253), (43, 41188), (86, 20594), (172, 10297), (301, 5884), (602, 2942), (1204, 1471)]