4153480

素因数分解:

$2^3\times 5^1\times {\mathrm{103837}}^1$

素因数の和:103848

約数の個数: 16

約数和(自身を含む): 9345420

約数和(自身を除く): 5191940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103837, 207674, 415348, 519185, 830696, 1038370, 2076740, 4153480]

約数ペア:

[(1, 4153480), (2, 2076740), (4, 1038370), (5, 830696), (8, 519185), (10, 415348), (20, 207674), (40, 103837)]