5613712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 11858616

約数和(自身を除く): 6244904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 197, 208, 274, 394, 548, 788, 1096, 1576, 1781, 2192, 2561, 3152, 3562, 5122, 7124, 10244, 14248, 20488, 26989, 28496, 40976, 53978, 107956, 215912, 350857, 431824, 701714, 1403428, 2806856, 5613712]

約数ペア:

[(1, 5613712), (2, 2806856), (4, 1403428), (8, 701714), (13, 431824), (16, 350857), (26, 215912), (52, 107956), (104, 53978), (137, 40976), (197, 28496), (208, 26989), (274, 20488), (394, 14248), (548, 10244), (788, 7124), (1096, 5122), (1576, 3562), (1781, 3152), (2192, 2561)]