1513185968

素因数分解:

$2^4\times 7^1\times {\mathrm{13510589}}^1$

素因数の和:13510604

約数の個数: 20

約数和(自身を含む): 3350626320

約数和(自身を除く): 1837440352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13510589, 27021178, 54042356, 94574123, 108084712, 189148246, 216169424, 378296492, 756592984, 1513185968]

約数ペア:

[(1, 1513185968), (2, 756592984), (4, 378296492), (7, 216169424), (8, 189148246), (14, 108084712), (16, 94574123), (28, 54042356), (56, 27021178), (112, 13510589)]