131488214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{459749}}^1$

素因数の和:459775

約数の個数: 16

約数和(自身を含む): 231714000

約数和(自身を除く): 100225786

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 459749, 919498, 5057239, 5976737, 10114478, 11953474, 65744107, 131488214]

約数ペア:

[(1, 131488214), (2, 65744107), (11, 11953474), (13, 10114478), (22, 5976737), (26, 5057239), (143, 919498), (286, 459749)]