18100985

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1117}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 24900096

約数和(自身を除く): 6799111

約数列:

[1, 5, 7, 35, 463, 1117, 2315, 3241, 5585, 7819, 16205, 39095, 517171, 2585855, 3620197, 18100985]

約数ペア:

[(1, 18100985), (5, 3620197), (7, 2585855), (35, 517171), (463, 39095), (1117, 16205), (2315, 7819), (3241, 5585)]