19716064

素因数分解:

$2^5\times {\mathrm{593}}^1\times {\mathrm{1039}}^1$

素因数の和:1642

約数の個数: 24

約数和(自身を含む): 38918880

約数和(自身を除く): 19202816

約数列:

[1, 2, 4, 8, 16, 32, 593, 1039, 1186, 2078, 2372, 4156, 4744, 8312, 9488, 16624, 18976, 33248, 616127, 1232254, 2464508, 4929016, 9858032, 19716064]

約数ペア:

[(1, 19716064), (2, 9858032), (4, 4929016), (8, 2464508), (16, 1232254), (32, 616127), (593, 33248), (1039, 18976), (1186, 16624), (2078, 9488), (2372, 8312), (4156, 4744)]