13677968

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{5119}}^1$

素因数の和:5294

約数の個数: 20

約数和(自身を含む): 26664960

約数和(自身を除く): 12986992

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 5119, 10238, 20476, 40952, 81904, 854873, 1709746, 3419492, 6838984, 13677968]

約数ペア:

[(1, 13677968), (2, 6838984), (4, 3419492), (8, 1709746), (16, 854873), (167, 81904), (334, 40952), (668, 20476), (1336, 10238), (2672, 5119)]