12089749

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 14279040

約数和(自身を除く): 2189291

約数列:

[1, 7, 59, 73, 401, 413, 511, 2807, 4307, 23659, 29273, 30149, 165613, 204911, 1727107, 12089749]

約数ペア:

[(1, 12089749), (7, 1727107), (59, 204911), (73, 165613), (401, 30149), (413, 29273), (511, 23659), (2807, 4307)]