1996871528

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{324589}}^1$

素因数の和:325364

約数の個数: 16

約数和(自身を含む): 3749014500

約数和(自身を除く): 1752142972

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 324589, 649178, 1298356, 2596712, 249608941, 499217882, 998435764, 1996871528]

約数ペア:

[(1, 1996871528), (2, 998435764), (4, 499217882), (8, 249608941), (769, 2596712), (1538, 1298356), (3076, 649178), (6152, 324589)]