10489265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 13229568

約数和(自身を除く): 2740303

約数列:

[1, 5, 23, 115, 197, 463, 985, 2315, 4531, 10649, 22655, 53245, 91211, 456055, 2097853, 10489265]

約数ペア:

[(1, 10489265), (5, 2097853), (23, 456055), (115, 91211), (197, 53245), (463, 22655), (985, 10649), (2315, 4531)]