18932611

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 21446208

約数和(自身を除く): 2513597

約数列:

[1, 17, 23, 41, 391, 697, 943, 1181, 16031, 20077, 27163, 48421, 461771, 823157, 1113683, 18932611]

約数ペア:

[(1, 18932611), (17, 1113683), (23, 823157), (41, 461771), (391, 48421), (697, 27163), (943, 20077), (1181, 16031)]