11225168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41269}}^1$

素因数の和:41294

約数の個数: 20

約数和(自身を含む): 23028660

約数和(自身を除く): 11803492

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 41269, 82538, 165076, 330152, 660304, 701573, 1403146, 2806292, 5612584, 11225168]

約数ペア:

[(1, 11225168), (2, 5612584), (4, 2806292), (8, 1403146), (16, 701573), (17, 660304), (34, 330152), (68, 165076), (136, 82538), (272, 41269)]