1299592

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 2908800

約数和(自身を除く): 1609208

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1009, 1288, 2018, 4036, 7063, 8072, 14126, 23207, 28252, 46414, 56504, 92828, 162449, 185656, 324898, 649796, 1299592]

約数ペア:

[(1, 1299592), (2, 649796), (4, 324898), (7, 185656), (8, 162449), (14, 92828), (23, 56504), (28, 46414), (46, 28252), (56, 23207), (92, 14126), (161, 8072), (184, 7063), (322, 4036), (644, 2018), (1009, 1288)]