2748116

素因数分解:

$2^2\times 7^3\times {\mathrm{2003}}^1$

素因数の和:2028

約数の個数: 24

約数和(自身を含む): 5611200

約数和(自身を除く): 2863084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2003, 4006, 8012, 14021, 28042, 56084, 98147, 196294, 392588, 687029, 1374058, 2748116]

約数ペア:

[(1, 2748116), (2, 1374058), (4, 687029), (7, 392588), (14, 196294), (28, 98147), (49, 56084), (98, 28042), (196, 14021), (343, 8012), (686, 4006), (1372, 2003)]