1569142316

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{11117}}^1$

素因数の和:11270

約数の個数: 36

約数和(自身を含む): 3183394704

約数和(自身を除く): 1614252388

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 5041, 10082, 11117, 20164, 22234, 35287, 44468, 70574, 77819, 141148, 155638, 311276, 789307, 1578614, 3157228, 5525149, 11050298, 22100596, 56040797, 112081594, 224163188, 392285579, 784571158, 1569142316]

約数ペア:

[(1, 1569142316), (2, 784571158), (4, 392285579), (7, 224163188), (14, 112081594), (28, 56040797), (71, 22100596), (142, 11050298), (284, 5525149), (497, 3157228), (994, 1578614), (1988, 789307), (5041, 311276), (10082, 155638), (11117, 141148), (20164, 77819), (22234, 70574), (35287, 44468)]