39143038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{24373}}^1$

素因数の和:24459

約数の個数: 16

約数和(自身を含む): 64932336

約数和(自身を除く): 25789298

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 24373, 48746, 268103, 536206, 1779229, 3558458, 19571519, 39143038]

約数ペア:

[(1, 39143038), (2, 19571519), (11, 3558458), (22, 1779229), (73, 536206), (146, 268103), (803, 48746), (1606, 24373)]