22684984

素因数分解:

$2^3\times 7^1\times {\mathrm{405089}}^1$

素因数の和:405102

約数の個数: 16

約数和(自身を含む): 48610800

約数和(自身を除く): 25925816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 405089, 810178, 1620356, 2835623, 3240712, 5671246, 11342492, 22684984]

約数ペア:

[(1, 22684984), (2, 11342492), (4, 5671246), (7, 3240712), (8, 2835623), (14, 1620356), (28, 810178), (56, 405089)]