42476852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10847}}^1$

素因数の和:10951

約数の個数: 24

約数和(自身を含む): 82010880

約数和(自身を除く): 39534028

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 10847, 21694, 43388, 119317, 238634, 477268, 965383, 1930766, 3861532, 10619213, 21238426, 42476852]

約数ペア:

[(1, 42476852), (2, 21238426), (4, 10619213), (11, 3861532), (22, 1930766), (44, 965383), (89, 477268), (178, 238634), (356, 119317), (979, 43388), (1958, 21694), (3916, 10847)]