28430314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1979}}^1$

素因数の和:2645

約数の個数: 16

約数和(自身を含む): 46617120

約数和(自身を除く): 18186806

約数列:

[1, 2, 11, 22, 653, 1306, 1979, 3958, 7183, 14366, 21769, 43538, 1292287, 2584574, 14215157, 28430314]

約数ペア:

[(1, 28430314), (2, 14215157), (11, 2584574), (22, 1292287), (653, 43538), (1306, 21769), (1979, 14366), (3958, 7183)]