1005912934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20161}}^1$

素因数の和:20296

約数の個数: 32

約数和(自身を含む): 1727480160

約数和(自身を除く): 721567226

約数列:

[1, 2, 13, 19, 26, 38, 101, 202, 247, 494, 1313, 1919, 2626, 3838, 20161, 24947, 40322, 49894, 262093, 383059, 524186, 766118, 2036261, 4072522, 4979767, 9959534, 26471393, 38688959, 52942786, 77377918, 502956467, 1005912934]

約数ペア:

[(1, 1005912934), (2, 502956467), (13, 77377918), (19, 52942786), (26, 38688959), (38, 26471393), (101, 9959534), (202, 4979767), (247, 4072522), (494, 2036261), (1313, 766118), (1919, 524186), (2626, 383059), (3838, 262093), (20161, 49894), (24947, 40322)]