18891097

素因数分解:

${\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1627}}^1$

素因数の和:2327

約数の個数: 8

約数和(自身を含む): 20043936

約数和(自身を除く): 1152839

約数列:

[1, 17, 683, 1627, 11611, 27659, 1111241, 18891097]

約数ペア:

[(1, 18891097), (17, 1111241), (683, 27659), (1627, 11611)]