43220024

素因数分解:

$2^3\times {\mathrm{2143}}^1\times {\mathrm{2521}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 81107520

約数和(自身を除く): 37887496

約数列:

[1, 2, 4, 8, 2143, 2521, 4286, 5042, 8572, 10084, 17144, 20168, 5402503, 10805006, 21610012, 43220024]

約数ペア:

[(1, 43220024), (2, 21610012), (4, 10805006), (8, 5402503), (2143, 20168), (2521, 17144), (4286, 10084), (5042, 8572)]