1947352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22129}}^1$

素因数の和:22146

約数の個数: 16

約数和(自身を含む): 3983400

約数和(自身を除く): 2036048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22129, 44258, 88516, 177032, 243419, 486838, 973676, 1947352]

約数ペア:

[(1, 1947352), (2, 973676), (4, 486838), (8, 243419), (11, 177032), (22, 88516), (44, 44258), (88, 22129)]