17424784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83773}}^1$

素因数の和:83794

約数の個数: 20

約数和(自身を含む): 36357916

約数和(自身を除く): 18933132

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 83773, 167546, 335092, 670184, 1089049, 1340368, 2178098, 4356196, 8712392, 17424784]

約数ペア:

[(1, 17424784), (2, 8712392), (4, 4356196), (8, 2178098), (13, 1340368), (16, 1089049), (26, 670184), (52, 335092), (104, 167546), (208, 83773)]