16422043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 18588384

約数和(自身を除く): 2166341

約数列:

[1, 11, 37, 157, 257, 407, 1727, 2827, 5809, 9509, 40349, 63899, 104599, 443839, 1492913, 16422043]

約数ペア:

[(1, 16422043), (11, 1492913), (37, 443839), (157, 104599), (257, 63899), (407, 40349), (1727, 9509), (2827, 5809)]