22187087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 24769920

約数和(自身を除く): 2582833

約数列:

[1, 13, 37, 193, 239, 481, 2509, 3107, 7141, 8843, 46127, 92833, 114959, 599651, 1706699, 22187087]

約数ペア:

[(1, 22187087), (13, 1706699), (37, 599651), (193, 114959), (239, 92833), (481, 46127), (2509, 8843), (3107, 7141)]