21759708

素因数分解:

$2^2\times 3^1\times {\mathrm{359}}^1\times {\mathrm{5051}}^1$

素因数の和:5417

約数の個数: 24

約数和(自身を含む): 50924160

約数和(自身を除く): 29164452

約数列:

[1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308, 5051, 10102, 15153, 20204, 30306, 60612, 1813309, 3626618, 5439927, 7253236, 10879854, 21759708]

約数ペア:

[(1, 21759708), (2, 10879854), (3, 7253236), (4, 5439927), (6, 3626618), (12, 1813309), (359, 60612), (718, 30306), (1077, 20204), (1436, 15153), (2154, 10102), (4308, 5051)]