6987932

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2423}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 14117376

約数和(自身を除く): 7129444

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2423, 2884, 4846, 9692, 16961, 33922, 67844, 249569, 499138, 998276, 1746983, 3493966, 6987932]

約数ペア:

[(1, 6987932), (2, 3493966), (4, 1746983), (7, 998276), (14, 499138), (28, 249569), (103, 67844), (206, 33922), (412, 16961), (721, 9692), (1442, 4846), (2423, 2884)]