42304412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2389}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 78296400

約数和(自身を除く): 35991988

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 2389, 4427, 4778, 8854, 9556, 17708, 45391, 90782, 181564, 556637, 1113274, 2226548, 10576103, 21152206, 42304412]

約数ペア:

[(1, 42304412), (2, 21152206), (4, 10576103), (19, 2226548), (38, 1113274), (76, 556637), (233, 181564), (466, 90782), (932, 45391), (2389, 17708), (4427, 9556), (4778, 8854)]