20046169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 23796864

約数和(自身を除く): 3750695

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 1361, 14729, 14971, 17693, 140183, 194623, 1542013, 1822379, 20046169]

約数ペア:

[(1, 20046169), (11, 1822379), (13, 1542013), (103, 194623), (143, 140183), (1133, 17693), (1339, 14971), (1361, 14729)]