71284502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{8353}}^1$

素因数の和:8623

約数の個数: 16

約数和(自身を含む): 113681232

約数和(自身を除く): 42396730

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8353, 8534, 16706, 142001, 284002, 2096603, 4193206, 35642251, 71284502]

約数ペア:

[(1, 71284502), (2, 35642251), (17, 4193206), (34, 2096603), (251, 284002), (502, 142001), (4267, 16706), (8353, 8534)]