86969366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{15031}}^1$

素因数の和:15307

約数の個数: 16

約数和(自身を含む): 142864128

約数和(自身を除く): 55894762

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 15031, 30062, 165341, 330682, 3953153, 7906306, 43484683, 86969366]

約数ペア:

[(1, 86969366), (2, 43484683), (11, 7906306), (22, 3953153), (263, 330682), (526, 165341), (2893, 30062), (5786, 15031)]