8704048

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{823}}^1$

素因数の和:1492

約数の個数: 20

約数和(自身を含む): 16910128

約数和(自身を除く): 8206080

約数列:

[1, 2, 4, 8, 16, 661, 823, 1322, 1646, 2644, 3292, 5288, 6584, 10576, 13168, 544003, 1088006, 2176012, 4352024, 8704048]

約数ペア:

[(1, 8704048), (2, 4352024), (4, 2176012), (8, 1088006), (16, 544003), (661, 13168), (823, 10576), (1322, 6584), (1646, 5288), (2644, 3292)]