19156929451

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9313043}}^1$

素因数の和:9313082

約数の個数: 12

約数和(自身を含む): 22295427336

約数和(自身を除く): 3138497885

約数列:

[1, 11, 17, 121, 187, 2057, 9313043, 102443473, 158321731, 1126878203, 1741539041, 19156929451]

約数ペア:

[(1, 19156929451), (11, 1741539041), (17, 1126878203), (121, 158321731), (187, 102443473), (2057, 9313043)]