87082586

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1314

約数の個数: 24

約数和(自身を含む): 139317984

約数和(自身を除く): 52235398

約数列:

[1, 2, 19, 38, 103, 206, 361, 722, 1171, 1957, 2342, 3914, 22249, 37183, 44498, 74366, 120613, 241226, 422731, 845462, 2291647, 4583294, 43541293, 87082586]

約数ペア:

[(1, 87082586), (2, 43541293), (19, 4583294), (38, 2291647), (103, 845462), (206, 422731), (361, 241226), (722, 120613), (1171, 74366), (1957, 44498), (2342, 37183), (3914, 22249)]