11808013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 14511744

約数和(自身を除く): 2703731

約数列:

[1, 7, 17, 67, 119, 469, 1139, 1481, 7973, 10367, 25177, 99227, 176239, 694589, 1686859, 11808013]

約数ペア:

[(1, 11808013), (7, 1686859), (17, 694589), (67, 176239), (119, 99227), (469, 25177), (1139, 10367), (1481, 7973)]