2912808392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28007773}}^1$

素因数の和:28007792

約数の個数: 16

約数和(自身を含む): 5881632540

約数和(自身を除く): 2968824148

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28007773, 56015546, 112031092, 224062184, 364101049, 728202098, 1456404196, 2912808392]

約数ペア:

[(1, 2912808392), (2, 1456404196), (4, 728202098), (8, 364101049), (13, 224062184), (26, 112031092), (52, 56015546), (104, 28007773)]