16141128

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1381}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 40464960

約数和(自身を除く): 24323832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1381, 1461, 1948, 2762, 2922, 3896, 4143, 5524, 5844, 8286, 11048, 11688, 16572, 33144, 672547, 1345094, 2017641, 2690188, 4035282, 5380376, 8070564, 16141128]

約数ペア:

[(1, 16141128), (2, 8070564), (3, 5380376), (4, 4035282), (6, 2690188), (8, 2017641), (12, 1345094), (24, 672547), (487, 33144), (974, 16572), (1381, 11688), (1461, 11048), (1948, 8286), (2762, 5844), (2922, 5524), (3896, 4143)]