12249946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{673}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 19411200

約数和(自身を除く): 7161254

約数列:

[1, 2, 19, 38, 479, 673, 958, 1346, 9101, 12787, 18202, 25574, 322367, 644734, 6124973, 12249946]

約数ペア:

[(1, 12249946), (2, 6124973), (19, 644734), (38, 322367), (479, 25574), (673, 18202), (958, 12787), (1346, 9101)]