25808482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108439}}^1$

素因数の和:108465

約数の個数: 16

約数和(自身を含む): 46846080

約数和(自身を除く): 21037598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 108439, 216878, 759073, 1518146, 1843463, 3686926, 12904241, 25808482]

約数ペア:

[(1, 25808482), (2, 12904241), (7, 3686926), (14, 1843463), (17, 1518146), (34, 759073), (119, 216878), (238, 108439)]