22612208

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{13721}}^1$

素因数の和:13832

約数の個数: 20

約数和(自身を含む): 44239728

約数和(自身を除く): 21627520

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 13721, 27442, 54884, 109768, 219536, 1413263, 2826526, 5653052, 11306104, 22612208]

約数ペア:

[(1, 22612208), (2, 11306104), (4, 5653052), (8, 2826526), (16, 1413263), (103, 219536), (206, 109768), (412, 54884), (824, 27442), (1648, 13721)]