16669458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71237}}^1$

素因数の和:71258

約数の個数: 24

約数和(自身を含む): 38895948

約数和(自身を除く): 22226490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 71237, 142474, 213711, 427422, 641133, 926081, 1282266, 1852162, 2778243, 5556486, 8334729, 16669458]

約数ペア:

[(1, 16669458), (2, 8334729), (3, 5556486), (6, 2778243), (9, 1852162), (13, 1282266), (18, 926081), (26, 641133), (39, 427422), (78, 213711), (117, 142474), (234, 71237)]