12744103688

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{1951}}^1\times {\mathrm{2099}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 23980320000

約数和(自身を除く): 11236216312

約数列:

[1, 2, 4, 8, 389, 778, 1556, 1951, 2099, 3112, 3902, 4198, 7804, 8396, 15608, 16792, 758939, 816511, 1517878, 1633022, 3035756, 3266044, 4095149, 6071512, 6532088, 8190298, 16380596, 32761192, 1593012961, 3186025922, 6372051844, 12744103688]

約数ペア:

[(1, 12744103688), (2, 6372051844), (4, 3186025922), (8, 1593012961), (389, 32761192), (778, 16380596), (1556, 8190298), (1951, 6532088), (2099, 6071512), (3112, 4095149), (3902, 3266044), (4198, 3035756), (7804, 1633022), (8396, 1517878), (15608, 816511), (16792, 758939)]