38802544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{220469}}^1$

素因数の和:220488

約数の個数: 20

約数和(自身を含む): 82014840

約数和(自身を除く): 43212296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 220469, 440938, 881876, 1763752, 2425159, 3527504, 4850318, 9700636, 19401272, 38802544]

約数ペア:

[(1, 38802544), (2, 19401272), (4, 9700636), (8, 4850318), (11, 3527504), (16, 2425159), (22, 1763752), (44, 881876), (88, 440938), (176, 220469)]