18359562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 39912768

約数和(自身を除く): 21553206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2083, 2938, 4166, 4407, 6249, 8814, 12498, 27079, 54158, 81237, 162474, 235379, 470758, 706137, 1412274, 3059927, 6119854, 9179781, 18359562]

約数ペア:

[(1, 18359562), (2, 9179781), (3, 6119854), (6, 3059927), (13, 1412274), (26, 706137), (39, 470758), (78, 235379), (113, 162474), (226, 81237), (339, 54158), (678, 27079), (1469, 12498), (2083, 8814), (2938, 6249), (4166, 4407)]