12719114

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 19792896

約数和(自身を除く): 7073782

約数列:

[1, 2, 31, 62, 271, 542, 757, 1514, 8401, 16802, 23467, 46934, 205147, 410294, 6359557, 12719114]

約数ペア:

[(1, 12719114), (2, 6359557), (31, 410294), (62, 205147), (271, 46934), (542, 23467), (757, 16802), (1514, 8401)]