15958288

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1297}}^1$

素因数の和:2074

約数の個数: 20

約数和(自身を含む): 30983260

約数和(自身を除く): 15024972

約数列:

[1, 2, 4, 8, 16, 769, 1297, 1538, 2594, 3076, 5188, 6152, 10376, 12304, 20752, 997393, 1994786, 3989572, 7979144, 15958288]

約数ペア:

[(1, 15958288), (2, 7979144), (4, 3989572), (8, 1994786), (16, 997393), (769, 20752), (1297, 12304), (1538, 10376), (2594, 6152), (3076, 5188)]