65065814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1196

約数の個数: 24

約数和(自身を含む): 107745960

約数和(自身を除く): 42680146

約数列:

[1, 2, 11, 22, 121, 242, 313, 626, 859, 1718, 3443, 6886, 9449, 18898, 37873, 75746, 103939, 207878, 268867, 537734, 2957537, 5915074, 32532907, 65065814]

約数ペア:

[(1, 65065814), (2, 32532907), (11, 5915074), (22, 2957537), (121, 537734), (242, 268867), (313, 207878), (626, 103939), (859, 75746), (1718, 37873), (3443, 18898), (6886, 9449)]