16796716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 32372928

約数和(自身を除く): 15576212

約数列:

[1, 2, 4, 23, 41, 46, 61, 73, 82, 92, 122, 146, 164, 244, 292, 943, 1403, 1679, 1886, 2501, 2806, 2993, 3358, 3772, 4453, 5002, 5612, 5986, 6716, 8906, 10004, 11972, 17812, 57523, 68839, 102419, 115046, 137678, 182573, 204838, 230092, 275356, 365146, 409676, 730292, 4199179, 8398358, 16796716]

約数ペア:

[(1, 16796716), (2, 8398358), (4, 4199179), (23, 730292), (41, 409676), (46, 365146), (61, 275356), (73, 230092), (82, 204838), (92, 182573), (122, 137678), (146, 115046), (164, 102419), (244, 68839), (292, 57523), (943, 17812), (1403, 11972), (1679, 10004), (1886, 8906), (2501, 6716), (2806, 5986), (2993, 5612), (3358, 5002), (3772, 4453)]