14988988

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5003}}^1$

素因数の和:5121

約数の個数: 24

約数和(自身を含む): 30264192

約数和(自身を除く): 15275204

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 5003, 10006, 20012, 35021, 70042, 140084, 535321, 1070642, 2141284, 3747247, 7494494, 14988988]

約数ペア:

[(1, 14988988), (2, 7494494), (4, 3747247), (7, 2141284), (14, 1070642), (28, 535321), (107, 140084), (214, 70042), (428, 35021), (749, 20012), (1498, 10006), (2996, 5003)]