12906456

素因数分解:

$2^3\times 3^1\times {\mathrm{537769}}^1$

素因数の和:537778

約数の個数: 16

約数和(自身を含む): 32266200

約数和(自身を除く): 19359744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 537769, 1075538, 1613307, 2151076, 3226614, 4302152, 6453228, 12906456]

約数ペア:

[(1, 12906456), (2, 6453228), (3, 4302152), (4, 3226614), (6, 2151076), (8, 1613307), (12, 1075538), (24, 537769)]