19184143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 22324896

約数和(自身を除く): 3140753

約数列:

[1, 11, 17, 173, 187, 593, 1903, 2941, 6523, 10081, 32351, 102589, 110891, 1128479, 1744013, 19184143]

約数ペア:

[(1, 19184143), (11, 1744013), (17, 1128479), (173, 110891), (187, 102589), (593, 32351), (1903, 10081), (2941, 6523)]