10940982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{140269}}^1$

素因数の和:140287

約数の個数: 16

約数和(自身を含む): 23565360

約数和(自身を除く): 12624378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 140269, 280538, 420807, 841614, 1823497, 3646994, 5470491, 10940982]

約数ペア:

[(1, 10940982), (2, 5470491), (3, 3646994), (6, 1823497), (13, 841614), (26, 420807), (39, 280538), (78, 140269)]