28250596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{58369}}^1$

素因数の和:58395

約数の個数: 18

約数和(自身を含む): 54342470

約数和(自身を除く): 26091874

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 58369, 116738, 233476, 642059, 1284118, 2568236, 7062649, 14125298, 28250596]

約数ペア:

[(1, 28250596), (2, 14125298), (4, 7062649), (11, 2568236), (22, 1284118), (44, 642059), (121, 233476), (242, 116738), (484, 58369)]