28900234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1481}}^1$

素因数の和:2381

約数の個数: 16

約数和(自身を含む): 47376576

約数和(自身を除く): 18476342

約数列:

[1, 2, 11, 22, 887, 1481, 1774, 2962, 9757, 16291, 19514, 32582, 1313647, 2627294, 14450117, 28900234]

約数ペア:

[(1, 28900234), (2, 14450117), (11, 2627294), (22, 1313647), (887, 32582), (1481, 19514), (1774, 16291), (2962, 9757)]