16086291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6991}}^1$

素因数の和:7066

約数の個数: 16

約数和(自身を含む): 23493120

約数和(自身を除く): 7406829

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 6991, 20973, 90883, 272649, 412469, 1237407, 5362097, 16086291]

約数ペア:

[(1, 16086291), (3, 5362097), (13, 1237407), (39, 412469), (59, 272649), (177, 90883), (767, 20973), (2301, 6991)]