20218842691

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1\times {\mathrm{13339}}^1$

素因数の和:14538

約数の個数: 16

約数和(自身を含む): 21476332800

約数和(自身を除く): 1257490109

約数列:

[1, 23, 59, 1117, 1357, 13339, 25691, 65903, 306797, 787001, 1515769, 14899663, 18101023, 342692249, 879080117, 20218842691]

約数ペア:

[(1, 20218842691), (23, 879080117), (59, 342692249), (1117, 18101023), (1357, 14899663), (13339, 1515769), (25691, 787001), (65903, 306797)]