89251984

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{17597}}^1$

素因数の和:17922

約数の個数: 20

約数和(自身を含む): 173481084

約数和(自身を除く): 84229100

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 17597, 35194, 70388, 140776, 281552, 5578249, 11156498, 22312996, 44625992, 89251984]

約数ペア:

[(1, 89251984), (2, 44625992), (4, 22312996), (8, 11156498), (16, 5578249), (317, 281552), (634, 140776), (1268, 70388), (2536, 35194), (5072, 17597)]