66118994

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1597}}^1$

素因数の和:1889

約数の個数: 16

約数和(自身を含む): 100635648

約数和(自身を除く): 34516654

約数列:

[1, 2, 127, 163, 254, 326, 1597, 3194, 20701, 41402, 202819, 260311, 405638, 520622, 33059497, 66118994]

約数ペア:

[(1, 66118994), (2, 33059497), (127, 520622), (163, 405638), (254, 260311), (326, 202819), (1597, 41402), (3194, 20701)]