13840435

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5417}}^1$

素因数の和:5502

約数の個数: 16

約数和(自身を含む): 19244736

約数和(自身を除く): 5404301

約数列:

[1, 5, 7, 35, 73, 365, 511, 2555, 5417, 27085, 37919, 189595, 395441, 1977205, 2768087, 13840435]

約数ペア:

[(1, 13840435), (5, 2768087), (7, 1977205), (35, 395441), (73, 189595), (365, 37919), (511, 27085), (2555, 5417)]