16328068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9341}}^1$

素因数の和:9387

約数の個数: 24

約数和(自身を含む): 31389120

約数和(自身を除く): 15061052

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9341, 18682, 37364, 177479, 214843, 354958, 429686, 709916, 859372, 4082017, 8164034, 16328068]

約数ペア:

[(1, 16328068), (2, 8164034), (4, 4082017), (19, 859372), (23, 709916), (38, 429686), (46, 354958), (76, 214843), (92, 177479), (437, 37364), (874, 18682), (1748, 9341)]