38230544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{217219}}^1$

素因数の和:217238

約数の個数: 20

約数和(自身を含む): 80805840

約数和(自身を除く): 42575296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 217219, 434438, 868876, 1737752, 2389409, 3475504, 4778818, 9557636, 19115272, 38230544]

約数ペア:

[(1, 38230544), (2, 19115272), (4, 9557636), (8, 4778818), (11, 3475504), (16, 2389409), (22, 1737752), (44, 868876), (88, 434438), (176, 217219)]