4143152128

素因数分解:

$2^{10}\times {\mathrm{157}}^1\times {\mathrm{25771}}^1$

素因数の和:25948

約数の個数: 44

約数和(自身を含む): 8335334872

約数和(自身を除く): 4192182744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1024, 1256, 2512, 5024, 10048, 20096, 25771, 40192, 51542, 80384, 103084, 160768, 206168, 412336, 824672, 1649344, 3298688, 4046047, 6597376, 8092094, 13194752, 16184188, 26389504, 32368376, 64736752, 129473504, 258947008, 517894016, 1035788032, 2071576064, 4143152128]

約数ペア:

[(1, 4143152128), (2, 2071576064), (4, 1035788032), (8, 517894016), (16, 258947008), (32, 129473504), (64, 64736752), (128, 32368376), (157, 26389504), (256, 16184188), (314, 13194752), (512, 8092094), (628, 6597376), (1024, 4046047), (1256, 3298688), (2512, 1649344), (5024, 824672), (10048, 412336), (20096, 206168), (25771, 160768), (40192, 103084), (51542, 80384)]