65186572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{134683}}^1$

素因数の和:134709

約数の個数: 18

約数和(自身を含む): 125390804

約数和(自身を除く): 60204232

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 134683, 269366, 538732, 1481513, 2963026, 5926052, 16296643, 32593286, 65186572]

約数ペア:

[(1, 65186572), (2, 32593286), (4, 16296643), (11, 5926052), (22, 2963026), (44, 1481513), (121, 538732), (242, 269366), (484, 134683)]