115315642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{10103}}^1$

素因数の和:10557

約数の個数: 16

約数和(自身を含む): 186721920

約数和(自身を除く): 71406278

約数列:

[1, 2, 13, 26, 439, 878, 5707, 10103, 11414, 20206, 131339, 262678, 4435217, 8870434, 57657821, 115315642]

約数ペア:

[(1, 115315642), (2, 57657821), (13, 8870434), (26, 4435217), (439, 262678), (878, 131339), (5707, 20206), (10103, 11414)]