1315722

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2237

約数の個数: 16

約数和(自身を含む): 2658240

約数和(自身を除く): 1342518

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 2129, 4258, 6387, 12774, 219287, 438574, 657861, 1315722]

約数ペア:

[(1, 1315722), (2, 657861), (3, 438574), (6, 219287), (103, 12774), (206, 6387), (309, 4258), (618, 2129)]