1340024

素因数分解:

$2^3\times 7^1\times {\mathrm{23929}}^1$

素因数の和:23942

約数の個数: 16

約数和(自身を含む): 2871600

約数和(自身を除く): 1531576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23929, 47858, 95716, 167503, 191432, 335006, 670012, 1340024]

約数ペア:

[(1, 1340024), (2, 670012), (4, 335006), (7, 191432), (8, 167503), (14, 95716), (28, 47858), (56, 23929)]