12226190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28433}}^1$

素因数の和:28483

約数の個数: 16

約数和(自身を含む): 22519728

約数和(自身を除く): 10293538

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 28433, 56866, 142165, 284330, 1222619, 2445238, 6113095, 12226190]

約数ペア:

[(1, 12226190), (2, 6113095), (5, 2445238), (10, 1222619), (43, 284330), (86, 142165), (215, 56866), (430, 28433)]