12753136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72461}}^1$

素因数の和:72480

約数の個数: 20

約数和(自身を含む): 26955864

約数和(自身を除く): 14202728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72461, 144922, 289844, 579688, 797071, 1159376, 1594142, 3188284, 6376568, 12753136]

約数ペア:

[(1, 12753136), (2, 6376568), (4, 3188284), (8, 1594142), (11, 1159376), (16, 797071), (22, 579688), (44, 289844), (88, 144922), (176, 72461)]