11238354

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{971}}^1$

素因数の和:1622

約数の個数: 24

約数和(自身を含む): 24412752

約数和(自身を除く): 13174398

約数列:

[1, 2, 3, 6, 9, 18, 643, 971, 1286, 1929, 1942, 2913, 3858, 5787, 5826, 8739, 11574, 17478, 624353, 1248706, 1873059, 3746118, 5619177, 11238354]

約数ペア:

[(1, 11238354), (2, 5619177), (3, 3746118), (6, 1873059), (9, 1248706), (18, 624353), (643, 17478), (971, 11574), (1286, 8739), (1929, 5826), (1942, 5787), (2913, 3858)]