38693798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 68638752

約数和(自身を除く): 29944954

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 701, 1402, 2123, 2509, 4246, 5018, 7711, 9113, 15422, 18226, 27599, 55198, 100243, 135293, 200486, 270586, 1488223, 1758809, 2976446, 3517618, 19346899, 38693798]

約数ペア:

[(1, 38693798), (2, 19346899), (11, 3517618), (13, 2976446), (22, 1758809), (26, 1488223), (143, 270586), (193, 200486), (286, 135293), (386, 100243), (701, 55198), (1402, 27599), (2123, 18226), (2509, 15422), (4246, 9113), (5018, 7711)]