12295842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157639}}^1$

素因数の和:157657

約数の個数: 16

約数和(自身を含む): 26483520

約数和(自身を除く): 14187678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157639, 315278, 472917, 945834, 2049307, 4098614, 6147921, 12295842]

約数ペア:

[(1, 12295842), (2, 6147921), (3, 4098614), (6, 2049307), (13, 945834), (26, 472917), (39, 315278), (78, 157639)]