2244656

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 4432752

約数和(自身を除く): 2188096

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2647, 5294, 10588, 21176, 42352, 140291, 280582, 561164, 1122328, 2244656]

約数ペア:

[(1, 2244656), (2, 1122328), (4, 561164), (8, 280582), (16, 140291), (53, 42352), (106, 21176), (212, 10588), (424, 5294), (848, 2647)]