18129042

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 40656960

約数和(自身を除く): 22527918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 2971, 3051, 5942, 6102, 8913, 17826, 26739, 53478, 80217, 160434, 335723, 671446, 1007169, 2014338, 3021507, 6043014, 9064521, 18129042]

約数ペア:

[(1, 18129042), (2, 9064521), (3, 6043014), (6, 3021507), (9, 2014338), (18, 1007169), (27, 671446), (54, 335723), (113, 160434), (226, 80217), (339, 53478), (678, 26739), (1017, 17826), (2034, 8913), (2971, 6102), (3051, 5942)]