4997142

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3803}}^1$

素因数の和:3884

約数の個数: 24

約数和(自身を含む): 10978344

約数和(自身を除く): 5981202

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 3803, 7606, 11409, 22818, 34227, 68454, 277619, 555238, 832857, 1665714, 2498571, 4997142]

約数ペア:

[(1, 4997142), (2, 2498571), (3, 1665714), (6, 832857), (9, 555238), (18, 277619), (73, 68454), (146, 34227), (219, 22818), (438, 11409), (657, 7606), (1314, 3803)]