11946687

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 17310720

約数和(自身を除く): 5364033

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 6761, 20283, 128459, 209591, 385377, 628773, 3982229, 11946687]

約数ペア:

[(1, 11946687), (3, 3982229), (19, 628773), (31, 385377), (57, 209591), (93, 128459), (589, 20283), (1767, 6761)]