42064222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6217}}^1$

素因数の和:6435

約数の個数: 16

約数和(自身を含む): 67154400

約数和(自身を除く): 25090178

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6217, 6766, 12434, 105689, 211378, 1237183, 2474366, 21032111, 42064222]

約数ペア:

[(1, 42064222), (2, 21032111), (17, 2474366), (34, 1237183), (199, 211378), (398, 105689), (3383, 12434), (6217, 6766)]