16156492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 31090752

約数和(自身を除く): 14934260

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2803, 2882, 5606, 5764, 11212, 30833, 61666, 123332, 367193, 734386, 1468772, 4039123, 8078246, 16156492]

約数ペア:

[(1, 16156492), (2, 8078246), (4, 4039123), (11, 1468772), (22, 734386), (44, 367193), (131, 123332), (262, 61666), (524, 30833), (1441, 11212), (2803, 5764), (2882, 5606)]