8891982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{44909}}^1$

素因数の和:44928

約数の個数: 24

約数和(自身を含む): 21017880

約数和(自身を除く): 12125898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 44909, 89818, 134727, 269454, 404181, 493999, 808362, 987998, 1481997, 2963994, 4445991, 8891982]

約数ペア:

[(1, 8891982), (2, 4445991), (3, 2963994), (6, 1481997), (9, 987998), (11, 808362), (18, 493999), (22, 404181), (33, 269454), (66, 134727), (99, 89818), (198, 44909)]