47485808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{23369}}^1$

素因数の和:23504

約数の個数: 20

約数和(自身を含む): 92732160

約数和(自身を除く): 45246352

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 23369, 46738, 93476, 186952, 373904, 2967863, 5935726, 11871452, 23742904, 47485808]

約数ペア:

[(1, 47485808), (2, 23742904), (4, 11871452), (8, 5935726), (16, 2967863), (127, 373904), (254, 186952), (508, 93476), (1016, 46738), (2032, 23369)]