19828644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{150217}}^1$

素因数の和:150235

約数の個数: 24

約数和(自身を含む): 50473248

約数和(自身を除く): 30644604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 150217, 300434, 450651, 600868, 901302, 1652387, 1802604, 3304774, 4957161, 6609548, 9914322, 19828644]

約数ペア:

[(1, 19828644), (2, 9914322), (3, 6609548), (4, 4957161), (6, 3304774), (11, 1802604), (12, 1652387), (22, 901302), (33, 600868), (44, 450651), (66, 300434), (132, 150217)]