18925752

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1193}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 47425680

約数和(自身を除く): 28499928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1193, 1322, 1983, 2386, 2644, 3579, 3966, 4772, 5288, 7158, 7932, 9544, 14316, 15864, 28632, 788573, 1577146, 2365719, 3154292, 4731438, 6308584, 9462876, 18925752]

約数ペア:

[(1, 18925752), (2, 9462876), (3, 6308584), (4, 4731438), (6, 3154292), (8, 2365719), (12, 1577146), (24, 788573), (661, 28632), (1193, 15864), (1322, 14316), (1983, 9544), (2386, 7932), (2644, 7158), (3579, 5288), (3966, 4772)]