3878084

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 7939008

約数和(自身を除く): 4060924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 3221, 6442, 12884, 22547, 45094, 90188, 138503, 277006, 554012, 969521, 1939042, 3878084]

約数ペア:

[(1, 3878084), (2, 1939042), (4, 969521), (7, 554012), (14, 277006), (28, 138503), (43, 90188), (86, 45094), (172, 22547), (301, 12884), (602, 6442), (1204, 3221)]