20375166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{485123}}^1$

素因数の和:485135

約数の個数: 16

約数和(自身を含む): 46571904

約数和(自身を除く): 26196738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 485123, 970246, 1455369, 2910738, 3395861, 6791722, 10187583, 20375166]

約数ペア:

[(1, 20375166), (2, 10187583), (3, 6791722), (6, 3395861), (7, 2910738), (14, 1455369), (21, 970246), (42, 485123)]