83406878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11549}}^1$

素因数の和:11731

約数の個数: 16

約数和(自身を含む): 131392800

約数和(自身を除く): 47985922

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 11549, 23098, 265627, 531254, 1813193, 3626386, 41703439, 83406878]

約数ペア:

[(1, 83406878), (2, 41703439), (23, 3626386), (46, 1813193), (157, 531254), (314, 265627), (3611, 23098), (7222, 11549)]