16266922

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1450

約数の個数: 24

約数和(自身を含む): 28629504

約数和(自身を除く): 12362582

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1307, 1778, 2614, 6223, 9149, 12446, 18298, 64043, 128086, 165989, 331978, 1161923, 2323846, 8133461, 16266922]

約数ペア:

[(1, 16266922), (2, 8133461), (7, 2323846), (14, 1161923), (49, 331978), (98, 165989), (127, 128086), (254, 64043), (889, 18298), (1307, 12446), (1778, 9149), (2614, 6223)]