2016071672

素因数分解:

$2^3\times {\mathrm{3943}}^1\times {\mathrm{63913}}^1$

素因数の和:67862

約数の個数: 16

約数和(自身を含む): 3781152240

約数和(自身を除く): 1765080568

約数列:

[1, 2, 4, 8, 3943, 7886, 15772, 31544, 63913, 127826, 255652, 511304, 252008959, 504017918, 1008035836, 2016071672]

約数ペア:

[(1, 2016071672), (2, 1008035836), (4, 504017918), (8, 252008959), (3943, 511304), (7886, 255652), (15772, 127826), (31544, 63913)]