26896144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{152819}}^1$

素因数の和:152838

約数の個数: 20

約数和(自身を含む): 56849040

約数和(自身を除く): 29952896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 152819, 305638, 611276, 1222552, 1681009, 2445104, 3362018, 6724036, 13448072, 26896144]

約数ペア:

[(1, 26896144), (2, 13448072), (4, 6724036), (8, 3362018), (11, 2445104), (16, 1681009), (22, 1222552), (44, 611276), (88, 305638), (176, 152819)]