22487056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1831

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 24652784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 1759, 3196, 3518, 6392, 7036, 12784, 14072, 28144, 29903, 59806, 82673, 119612, 165346, 239224, 330692, 478448, 661384, 1322768, 1405441, 2810882, 5621764, 11243528, 22487056]

約数ペア:

[(1, 22487056), (2, 11243528), (4, 5621764), (8, 2810882), (16, 1405441), (17, 1322768), (34, 661384), (47, 478448), (68, 330692), (94, 239224), (136, 165346), (188, 119612), (272, 82673), (376, 59806), (752, 29903), (799, 28144), (1598, 14072), (1759, 12784), (3196, 7036), (3518, 6392)]