13228336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{75161}}^1$

素因数の和:75180

約数の個数: 20

約数和(自身を含む): 27960264

約数和(自身を除く): 14731928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 75161, 150322, 300644, 601288, 826771, 1202576, 1653542, 3307084, 6614168, 13228336]

約数ペア:

[(1, 13228336), (2, 6614168), (4, 3307084), (8, 1653542), (11, 1202576), (16, 826771), (22, 601288), (44, 300644), (88, 150322), (176, 75161)]