28674712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{325849}}^1$

素因数の和:325866

約数の個数: 16

約数和(自身を含む): 58653000

約数和(自身を除く): 29978288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 325849, 651698, 1303396, 2606792, 3584339, 7168678, 14337356, 28674712]

約数ペア:

[(1, 28674712), (2, 14337356), (4, 7168678), (8, 3584339), (11, 2606792), (22, 1303396), (44, 651698), (88, 325849)]