20049504

素因数分解:

$2^5\times 3^1\times {\mathrm{457}}^2$

素因数の和:927

約数の個数: 36

約数和(自身を含む): 52745364

約数和(自身を除く): 32695860

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 14624, 21936, 43872, 208849, 417698, 626547, 835396, 1253094, 1670792, 2506188, 3341584, 5012376, 6683168, 10024752, 20049504]

約数ペア:

[(1, 20049504), (2, 10024752), (3, 6683168), (4, 5012376), (6, 3341584), (8, 2506188), (12, 1670792), (16, 1253094), (24, 835396), (32, 626547), (48, 417698), (96, 208849), (457, 43872), (914, 21936), (1371, 14624), (1828, 10968), (2742, 7312), (3656, 5484)]