20121773767

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{872243}}^1$

素因数の和:872342

約数の個数: 16

約数和(自身を含む): 22608564480

約数和(自身を除く): 2486790713

約数列:

[1, 17, 23, 59, 391, 1003, 1357, 23069, 872243, 14828131, 20061589, 51462337, 341047013, 874859729, 1183633751, 20121773767]

約数ペア:

[(1, 20121773767), (17, 1183633751), (23, 874859729), (59, 341047013), (391, 51462337), (1003, 20061589), (1357, 14828131), (23069, 872243)]