20505792

素因数分解:

$2^6\times 3^1\times {\mathrm{106801}}^1$

素因数の和:106816

約数の個数: 28

約数和(自身を含む): 54255416

約数和(自身を除く): 33749624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 106801, 213602, 320403, 427204, 640806, 854408, 1281612, 1708816, 2563224, 3417632, 5126448, 6835264, 10252896, 20505792]

約数ペア:

[(1, 20505792), (2, 10252896), (3, 6835264), (4, 5126448), (6, 3417632), (8, 2563224), (12, 1708816), (16, 1281612), (24, 854408), (32, 640806), (48, 427204), (64, 320403), (96, 213602), (192, 106801)]