22389230

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3617}}^1$

素因数の和:4243

約数の個数: 16

約数和(自身を含む): 40376880

約数和(自身を除く): 17987650

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 3617, 6190, 7234, 18085, 36170, 2238923, 4477846, 11194615, 22389230]

約数ペア:

[(1, 22389230), (2, 11194615), (5, 4477846), (10, 2238923), (619, 36170), (1238, 18085), (3095, 7234), (3617, 6190)]