315023716

素因数分解:

$2^2\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{6247}}^1$

素因数の和:8059

約数の個数: 24

約数和(自身を含む): 630498176

約数和(自身を除く): 315474460

約数列:

[1, 2, 4, 7, 14, 28, 1801, 3602, 6247, 7204, 12494, 12607, 24988, 25214, 43729, 50428, 87458, 174916, 11250847, 22501694, 45003388, 78755929, 157511858, 315023716]

約数ペア:

[(1, 315023716), (2, 157511858), (4, 78755929), (7, 45003388), (14, 22501694), (28, 11250847), (1801, 174916), (3602, 87458), (6247, 50428), (7204, 43729), (12494, 25214), (12607, 24988)]