22171621

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 24418800

約数和(自身を除く): 2247179

約数列:

[1, 17, 37, 101, 349, 629, 1717, 3737, 5933, 12913, 35249, 63529, 219521, 599233, 1304213, 22171621]

約数ペア:

[(1, 22171621), (17, 1304213), (37, 599233), (101, 219521), (349, 63529), (629, 35249), (1717, 12913), (3737, 5933)]