20135826

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{3169}}^1$

素因数の和:3530

約数の個数: 24

約数和(自身を含む): 43765020

約数和(自身を除く): 23629194

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3169, 3177, 6338, 6354, 9507, 19014, 28521, 57042, 1118657, 2237314, 3355971, 6711942, 10067913, 20135826]

約数ペア:

[(1, 20135826), (2, 10067913), (3, 6711942), (6, 3355971), (9, 2237314), (18, 1118657), (353, 57042), (706, 28521), (1059, 19014), (2118, 9507), (3169, 6354), (3177, 6338)]