16298513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9203}}^1$

素因数の和:9244

約数の個数: 16

約数和(自身を含む): 21206016

約数和(自身を除く): 4907503

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 9203, 64421, 101233, 211669, 708631, 1481683, 2328359, 16298513]

約数ペア:

[(1, 16298513), (7, 2328359), (11, 1481683), (23, 708631), (77, 211669), (161, 101233), (253, 64421), (1771, 9203)]