66043354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{133691}}^1$

素因数の和:133725

約数の個数: 16

約数和(自身を含む): 112301280

約数和(自身を除く): 46257926

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 133691, 267382, 1737983, 2540129, 3475966, 5080258, 33021677, 66043354]

約数ペア:

[(1, 66043354), (2, 33021677), (13, 5080258), (19, 3475966), (26, 2540129), (38, 1737983), (247, 267382), (494, 133691)]