1949464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22153}}^1$

素因数の和:22170

約数の個数: 16

約数和(自身を含む): 3987720

約数和(自身を除く): 2038256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22153, 44306, 88612, 177224, 243683, 487366, 974732, 1949464]

約数ペア:

[(1, 1949464), (2, 974732), (4, 487366), (8, 243683), (11, 177224), (22, 88612), (44, 44306), (88, 22153)]