1478045257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1\times {\mathrm{1109}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 1605779280

約数和(自身を除く): 127734023

約数列:

[1, 13, 157, 653, 1109, 2041, 8489, 14417, 102521, 174113, 724177, 1332773, 2263469, 9414301, 113695789, 1478045257]

約数ペア:

[(1, 1478045257), (13, 113695789), (157, 9414301), (653, 2263469), (1109, 1332773), (2041, 724177), (8489, 174113), (14417, 102521)]