18184638

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{26821}}^1$

素因数の和:26939

約数の個数: 16

約数和(自身を含む): 36692496

約数和(自身を除く): 18507858

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 26821, 53642, 80463, 160926, 3030773, 6061546, 9092319, 18184638]

約数ペア:

[(1, 18184638), (2, 9092319), (3, 6061546), (6, 3030773), (113, 160926), (226, 80463), (339, 53642), (678, 26821)]