20067654

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{19333}}^1$

素因数の和:19511

約数の個数: 16

約数和(自身を含む): 40369392

約数和(自身を除く): 20301738

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 19333, 38666, 57999, 115998, 3344609, 6689218, 10033827, 20067654]

約数ペア:

[(1, 20067654), (2, 10033827), (3, 6689218), (6, 3344609), (173, 115998), (346, 57999), (519, 38666), (1038, 19333)]