2016151172

素因数分解:

$2^2\times 7^1\times {\mathrm{72005399}}^1$

素因数の和:72005410

約数の個数: 12

約数和(自身を含む): 4032302400

約数和(自身を除く): 2016151228

約数列:

[1, 2, 4, 7, 14, 28, 72005399, 144010798, 288021596, 504037793, 1008075586, 2016151172]

約数ペア:

[(1, 2016151172), (2, 1008075586), (4, 504037793), (7, 288021596), (14, 144010798), (28, 72005399)]