12221170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94009}}^1$

素因数の和:94029

約数の個数: 16

約数和(自身を含む): 23690520

約数和(自身を除く): 11469350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 94009, 188018, 470045, 940090, 1222117, 2444234, 6110585, 12221170]

約数ペア:

[(1, 12221170), (2, 6110585), (5, 2444234), (10, 1222117), (13, 940090), (26, 470045), (65, 188018), (130, 94009)]