426590024

素因数分解:

$2^3\times 7^1\times {\mathrm{7617679}}^1$

素因数の和:7617692

約数の個数: 16

約数和(自身を含む): 914121600

約数和(自身を除く): 487531576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 7617679, 15235358, 30470716, 53323753, 60941432, 106647506, 213295012, 426590024]

約数ペア:

[(1, 426590024), (2, 213295012), (4, 106647506), (7, 60941432), (8, 53323753), (14, 30470716), (28, 15235358), (56, 7617679)]