87496816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{497141}}^1$

素因数の和:497160

約数の個数: 20

約数和(自身を含む): 184936824

約数和(自身を除く): 97440008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 497141, 994282, 1988564, 3977128, 5468551, 7954256, 10937102, 21874204, 43748408, 87496816]

約数ペア:

[(1, 87496816), (2, 43748408), (4, 21874204), (8, 10937102), (11, 7954256), (16, 5468551), (22, 3977128), (44, 1988564), (88, 994282), (176, 497141)]