12552644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 24595200

約数和(自身を除く): 12042556

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 599, 676, 806, 1198, 1612, 2396, 5239, 7787, 10478, 15574, 18569, 20956, 31148, 37138, 74276, 101231, 202462, 241397, 404924, 482794, 965588, 3138161, 6276322, 12552644]

約数ペア:

[(1, 12552644), (2, 6276322), (4, 3138161), (13, 965588), (26, 482794), (31, 404924), (52, 241397), (62, 202462), (124, 101231), (169, 74276), (338, 37138), (403, 31148), (599, 20956), (676, 18569), (806, 15574), (1198, 10478), (1612, 7787), (2396, 5239)]