3860696

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 8398080

約数和(自身を除く): 4537384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 971, 994, 1942, 1988, 3884, 3976, 6797, 7768, 13594, 27188, 54376, 68941, 137882, 275764, 482587, 551528, 965174, 1930348, 3860696]

約数ペア:

[(1, 3860696), (2, 1930348), (4, 965174), (7, 551528), (8, 482587), (14, 275764), (28, 137882), (56, 68941), (71, 54376), (142, 27188), (284, 13594), (497, 7768), (568, 6797), (971, 3976), (994, 3884), (1942, 1988)]