4080918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{40009}}^1$

素因数の和:40031

約数の個数: 16

約数和(自身を含む): 8642160

約数和(自身を除く): 4561242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 40009, 80018, 120027, 240054, 680153, 1360306, 2040459, 4080918]

約数ペア:

[(1, 4080918), (2, 2040459), (3, 1360306), (6, 680153), (17, 240054), (34, 120027), (51, 80018), (102, 40009)]