2249168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8269}}^1$

素因数の和:8294

約数の個数: 20

約数和(自身を含む): 4614660

約数和(自身を除く): 2365492

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8269, 16538, 33076, 66152, 132304, 140573, 281146, 562292, 1124584, 2249168]

約数ペア:

[(1, 2249168), (2, 1124584), (4, 562292), (8, 281146), (16, 140573), (17, 132304), (34, 66152), (68, 33076), (136, 16538), (272, 8269)]