1036760640656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21881}}^1\times {\mathrm{227797}}^1$

素因数の和:249699

約数の個数: 40

約数和(自身を含む): 2163349312824

約数和(自身を除く): 1126588672168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21881, 43762, 87524, 175048, 227797, 284453, 350096, 455594, 568906, 911188, 1137812, 1822376, 2275624, 2961361, 3644752, 4551248, 5922722, 11845444, 23690888, 47381776, 4984426157, 9968852314, 19937704628, 39875409256, 64797540041, 79750818512, 129595080082, 259190160164, 518380320328, 1036760640656]

約数ペア:

[(1, 1036760640656), (2, 518380320328), (4, 259190160164), (8, 129595080082), (13, 79750818512), (16, 64797540041), (26, 39875409256), (52, 19937704628), (104, 9968852314), (208, 4984426157), (21881, 47381776), (43762, 23690888), (87524, 11845444), (175048, 5922722), (227797, 4551248), (284453, 3644752), (350096, 2961361), (455594, 2275624), (568906, 1822376), (911188, 1137812)]