1882291439

素因数分解:

$7^2\times {\mathrm{191}}^1\times {\mathrm{201121}}^1$

素因数の和:201326

約数の個数: 12

約数和(自身を含む): 2201079168

約数和(自身を除く): 318787729

約数列:

[1, 7, 49, 191, 1337, 9359, 201121, 1407847, 9854929, 38414111, 268898777, 1882291439]

約数ペア:

[(1, 1882291439), (7, 268898777), (49, 38414111), (191, 9854929), (1337, 1407847), (9359, 201121)]