22454861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 27195264

約数和(自身を除く): 4740403

約数列:

[1, 11, 13, 47, 143, 169, 257, 517, 611, 1859, 2827, 3341, 6721, 7943, 12079, 36751, 43433, 87373, 132869, 157027, 477763, 1727297, 2041351, 22454861]

約数ペア:

[(1, 22454861), (11, 2041351), (13, 1727297), (47, 477763), (143, 157027), (169, 132869), (257, 87373), (517, 43433), (611, 36751), (1859, 12079), (2827, 7943), (3341, 6721)]