42734218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9833}}^1$

素因数の和:9929

約数の個数: 16

約数和(自身を含む): 66910536

約数和(自身を除く): 24176318

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 9833, 19666, 403153, 521149, 806306, 1042298, 21367109, 42734218]

約数ペア:

[(1, 42734218), (2, 21367109), (41, 1042298), (53, 806306), (82, 521149), (106, 403153), (2173, 19666), (4346, 9833)]