126649458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{541237}}^1$

素因数の和:541258

約数の個数: 24

約数和(自身を含む): 295515948

約数和(自身を除く): 168866490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 541237, 1082474, 1623711, 3247422, 4871133, 7036081, 9742266, 14072162, 21108243, 42216486, 63324729, 126649458]

約数ペア:

[(1, 126649458), (2, 63324729), (3, 42216486), (6, 21108243), (9, 14072162), (13, 9742266), (18, 7036081), (26, 4871133), (39, 3247422), (78, 1623711), (117, 1082474), (234, 541237)]