84381946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{8737}}^1$

素因数の和:9189

約数の個数: 16

約数和(自身を含む): 138409920

約数和(自身を除く): 54027974

約数列:

[1, 2, 11, 22, 439, 878, 4829, 8737, 9658, 17474, 96107, 192214, 3835543, 7671086, 42190973, 84381946]

約数ペア:

[(1, 84381946), (2, 42190973), (11, 7671086), (22, 3835543), (439, 192214), (878, 96107), (4829, 17474), (8737, 9658)]