1937236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 3967040

約数和(自身を除く): 2029804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1609, 3218, 6436, 11263, 22526, 45052, 69187, 138374, 276748, 484309, 968618, 1937236]

約数ペア:

[(1, 1937236), (2, 968618), (4, 484309), (7, 276748), (14, 138374), (28, 69187), (43, 45052), (86, 22526), (172, 11263), (301, 6436), (602, 3218), (1204, 1609)]