38753884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2351}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 73297728

約数和(自身を除く): 34543844

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 2351, 4121, 4702, 8242, 9404, 16484, 30563, 61126, 122252, 745267, 1490534, 2981068, 9688471, 19376942, 38753884]

約数ペア:

[(1, 38753884), (2, 19376942), (4, 9688471), (13, 2981068), (26, 1490534), (52, 745267), (317, 122252), (634, 61126), (1268, 30563), (2351, 16484), (4121, 9404), (4702, 8242)]