22290310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{887}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 23743610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 887, 1774, 1795, 2513, 3590, 4435, 5026, 6209, 8870, 12418, 12565, 25130, 31045, 62090, 318433, 636866, 1592165, 2229031, 3184330, 4458062, 11145155, 22290310]

約数ペア:

[(1, 22290310), (2, 11145155), (5, 4458062), (7, 3184330), (10, 2229031), (14, 1592165), (35, 636866), (70, 318433), (359, 62090), (718, 31045), (887, 25130), (1774, 12565), (1795, 12418), (2513, 8870), (3590, 6209), (4435, 5026)]