23590660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27431}}^1$

素因数の和:27483

約数の個数: 24

約数和(自身を含む): 50694336

約数和(自身を除く): 27103676

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 27431, 54862, 109724, 137155, 274310, 548620, 1179533, 2359066, 4718132, 5897665, 11795330, 23590660]

約数ペア:

[(1, 23590660), (2, 11795330), (4, 5897665), (5, 4718132), (10, 2359066), (20, 1179533), (43, 548620), (86, 274310), (172, 137155), (215, 109724), (430, 54862), (860, 27431)]