28545737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6688

約数の個数: 16

約数和(自身を含む): 34411392

約数和(自身を除く): 5865655

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 6637, 73007, 112829, 152651, 1241119, 1679161, 2595067, 28545737]

約数ペア:

[(1, 28545737), (11, 2595067), (17, 1679161), (23, 1241119), (187, 152651), (253, 112829), (391, 73007), (4301, 6637)]