20336454

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22153}}^1$

素因数の和:22181

約数の個数: 32

約数和(自身を含む): 47852640

約数和(自身を除く): 27516186

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22153, 44306, 66459, 132918, 199377, 376601, 398754, 598131, 753202, 1129803, 1196262, 2259606, 3389409, 6778818, 10168227, 20336454]

約数ペア:

[(1, 20336454), (2, 10168227), (3, 6778818), (6, 3389409), (9, 2259606), (17, 1196262), (18, 1129803), (27, 753202), (34, 598131), (51, 398754), (54, 376601), (102, 199377), (153, 132918), (306, 66459), (459, 44306), (918, 22153)]