11511992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 23353920

約数和(自身を除く): 11841928

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 1801, 3196, 3602, 6392, 7204, 14408, 30617, 61234, 84647, 122468, 169294, 244936, 338588, 677176, 1438999, 2877998, 5755996, 11511992]

約数ペア:

[(1, 11511992), (2, 5755996), (4, 2877998), (8, 1438999), (17, 677176), (34, 338588), (47, 244936), (68, 169294), (94, 122468), (136, 84647), (188, 61234), (376, 30617), (799, 14408), (1598, 7204), (1801, 6392), (3196, 3602)]