21022496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59723}}^1$

素因数の和:59744

約数の個数: 24

約数和(自身を含む): 45151344

約数和(自身を除く): 24128848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59723, 119446, 238892, 477784, 656953, 955568, 1313906, 1911136, 2627812, 5255624, 10511248, 21022496]

約数ペア:

[(1, 21022496), (2, 10511248), (4, 5255624), (8, 2627812), (11, 1911136), (16, 1313906), (22, 955568), (32, 656953), (44, 477784), (88, 238892), (176, 119446), (352, 59723)]