172418156942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1\times {\mathrm{1019731}}^1$

素因数の和:1024723

約数の個数: 16

約数和(自身を含む): 273895936272

約数和(自身を除く): 101477779330

約数列:

[1, 2, 17, 34, 4973, 9946, 84541, 169082, 1019731, 2039462, 17335427, 34670854, 5071122263, 10142244526, 86209078471, 172418156942]

約数ペア:

[(1, 172418156942), (2, 86209078471), (17, 10142244526), (34, 5071122263), (4973, 34670854), (9946, 17335427), (84541, 2039462), (169082, 1019731)]