42218044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1483}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 80777088

約数和(自身を除く): 38559044

約数列:

[1, 2, 4, 11, 22, 44, 647, 1294, 1483, 2588, 2966, 5932, 7117, 14234, 16313, 28468, 32626, 65252, 959501, 1919002, 3838004, 10554511, 21109022, 42218044]

約数ペア:

[(1, 42218044), (2, 21109022), (4, 10554511), (11, 3838004), (22, 1919002), (44, 959501), (647, 65252), (1294, 32626), (1483, 28468), (2588, 16313), (2966, 14234), (5932, 7117)]