18962086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66301}}^1$

素因数の和:66327

約数の個数: 16

約数和(自身を含む): 33416208

約数和(自身を除く): 14454122

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 66301, 132602, 729311, 861913, 1458622, 1723826, 9481043, 18962086]

約数ペア:

[(1, 18962086), (2, 9481043), (11, 1723826), (13, 1458622), (22, 861913), (26, 729311), (143, 132602), (286, 66301)]