16806013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7433}}^1$

素因数の和:7476

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 4603907

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 7433, 52031, 126361, 141227, 884527, 988589, 2400859, 16806013]

約数ペア:

[(1, 16806013), (7, 2400859), (17, 988589), (19, 884527), (119, 141227), (133, 126361), (323, 52031), (2261, 7433)]