105886044292

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9721451}}^1$

素因数の和:9721851

約数の個数: 24

約数和(自身を含む): 212316511680

約数和(自身を除く): 106430467388

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5446, 10892, 9721451, 19442902, 38885804, 68050157, 136100314, 272200628, 3781644439, 7563288878, 15126577756, 26471511073, 52943022146, 105886044292]

約数ペア:

[(1, 105886044292), (2, 52943022146), (4, 26471511073), (7, 15126577756), (14, 7563288878), (28, 3781644439), (389, 272200628), (778, 136100314), (1556, 68050157), (2723, 38885804), (5446, 19442902), (10892, 9721451)]