89039824

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{18127}}^1$

素因数の和:18442

約数の個数: 20

約数和(自身を含む): 173086144

約数和(自身を除く): 84046320

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 18127, 36254, 72508, 145016, 290032, 5564989, 11129978, 22259956, 44519912, 89039824]

約数ペア:

[(1, 89039824), (2, 44519912), (4, 22259956), (8, 11129978), (16, 5564989), (307, 290032), (614, 145016), (1228, 72508), (2456, 36254), (4912, 18127)]