45369968

素因数分解:

$2^4\times 7^1\times {\mathrm{405089}}^1$

素因数の和:405104

約数の個数: 20

約数和(自身を含む): 100462320

約数和(自身を除く): 55092352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405089, 810178, 1620356, 2835623, 3240712, 5671246, 6481424, 11342492, 22684984, 45369968]

約数ペア:

[(1, 45369968), (2, 22684984), (4, 11342492), (7, 6481424), (8, 5671246), (14, 3240712), (16, 2835623), (28, 1620356), (56, 810178), (112, 405089)]