7771196

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 13982976

約数和(自身を除く): 6211780

約数列:

[1, 2, 4, 67, 107, 134, 214, 268, 271, 428, 542, 1084, 7169, 14338, 18157, 28676, 28997, 36314, 57994, 72628, 115988, 1942799, 3885598, 7771196]

約数ペア:

[(1, 7771196), (2, 3885598), (4, 1942799), (67, 115988), (107, 72628), (134, 57994), (214, 36314), (268, 28997), (271, 28676), (428, 18157), (542, 14338), (1084, 7169)]