12542946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{160807}}^1$

素因数の和:160825

約数の個数: 16

約数和(自身を含む): 27015744

約数和(自身を除く): 14472798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 160807, 321614, 482421, 964842, 2090491, 4180982, 6271473, 12542946]

約数ペア:

[(1, 12542946), (2, 6271473), (3, 4180982), (6, 2090491), (13, 964842), (26, 482421), (39, 321614), (78, 160807)]