16504428

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10499}}^1$

素因数の和:10637

約数の個数: 24

約数和(自身を含む): 38808000

約数和(自身を除く): 22303572

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 10499, 20998, 31497, 41996, 62994, 125988, 1375369, 2750738, 4126107, 5501476, 8252214, 16504428]

約数ペア:

[(1, 16504428), (2, 8252214), (3, 5501476), (4, 4126107), (6, 2750738), (12, 1375369), (131, 125988), (262, 62994), (393, 41996), (524, 31497), (786, 20998), (1572, 10499)]