22240010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171077}}^1$

素因数の和:171097

約数の個数: 16

約数和(自身を含む): 43111656

約数和(自身を除く): 20871646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 171077, 342154, 855385, 1710770, 2224001, 4448002, 11120005, 22240010]

約数ペア:

[(1, 22240010), (2, 11120005), (5, 4448002), (10, 2224001), (13, 1710770), (26, 855385), (65, 342154), (130, 171077)]