18360068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{270001}}^1$

素因数の和:270022

約数の個数: 12

約数和(自身を含む): 34020252

約数和(自身を除く): 15660184

約数列:

[1, 2, 4, 17, 34, 68, 270001, 540002, 1080004, 4590017, 9180034, 18360068]

約数ペア:

[(1, 18360068), (2, 9180034), (4, 4590017), (17, 1080004), (34, 540002), (68, 270001)]