16764194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19181}}^1$

素因数の和:19225

約数の個数: 16

約数和(自身を含む): 27622080

約数和(自身を除く): 10857886

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 19181, 38362, 364439, 441163, 728878, 882326, 8382097, 16764194]

約数ペア:

[(1, 16764194), (2, 8382097), (19, 882326), (23, 728878), (38, 441163), (46, 364439), (437, 38362), (874, 19181)]