7748696176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{23593}}^1$

素因数の和:25193

約数の個数: 40

約数和(自身を含む): 16178877680

約数和(自身を除く): 8430181504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1579, 3158, 6316, 12632, 20527, 23593, 25264, 41054, 47186, 82108, 94372, 164216, 188744, 306709, 328432, 377488, 613418, 1226836, 2453672, 4907344, 37253347, 74506694, 149013388, 298026776, 484293511, 596053552, 968587022, 1937174044, 3874348088, 7748696176]

約数ペア:

[(1, 7748696176), (2, 3874348088), (4, 1937174044), (8, 968587022), (13, 596053552), (16, 484293511), (26, 298026776), (52, 149013388), (104, 74506694), (208, 37253347), (1579, 4907344), (3158, 2453672), (6316, 1226836), (12632, 613418), (20527, 377488), (23593, 328432), (25264, 306709), (41054, 188744), (47186, 164216), (82108, 94372)]