22070510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28663}}^1$

素因数の和:28688

約数の個数: 32

約数和(自身を含む): 49531392

約数和(自身を除く): 27460882

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 28663, 57326, 143315, 200641, 286630, 315293, 401282, 630586, 1003205, 1576465, 2006410, 2207051, 3152930, 4414102, 11035255, 22070510]

約数ペア:

[(1, 22070510), (2, 11035255), (5, 4414102), (7, 3152930), (10, 2207051), (11, 2006410), (14, 1576465), (22, 1003205), (35, 630586), (55, 401282), (70, 315293), (77, 286630), (110, 200641), (154, 143315), (385, 57326), (770, 28663)]