7137914

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 5635462

約数列:

[1, 2, 7, 14, 43, 71, 86, 142, 167, 301, 334, 497, 602, 994, 1169, 2338, 3053, 6106, 7181, 11857, 14362, 21371, 23714, 42742, 50267, 82999, 100534, 165998, 509851, 1019702, 3568957, 7137914]

約数ペア:

[(1, 7137914), (2, 3568957), (7, 1019702), (14, 509851), (43, 165998), (71, 100534), (86, 82999), (142, 50267), (167, 42742), (301, 23714), (334, 21371), (497, 14362), (602, 11857), (994, 7181), (1169, 6106), (2338, 3053)]