12145638

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{11701}}^1$

素因数の和:11879

約数の個数: 16

約数和(自身を含む): 24433776

約数和(自身を除く): 12288138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 11701, 23402, 35103, 70206, 2024273, 4048546, 6072819, 12145638]

約数ペア:

[(1, 12145638), (2, 6072819), (3, 4048546), (6, 2024273), (173, 70206), (346, 35103), (519, 23402), (1038, 11701)]