12088868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{24977}}^1$

素因数の和:25003

約数の個数: 18

約数和(自身を含む): 23254518

約数和(自身を除く): 11165650

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 24977, 49954, 99908, 274747, 549494, 1098988, 3022217, 6044434, 12088868]

約数ペア:

[(1, 12088868), (2, 6044434), (4, 3022217), (11, 1098988), (22, 549494), (44, 274747), (121, 99908), (242, 49954), (484, 24977)]