1282205954

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1\times {\mathrm{9733}}^1$

素因数の和:10265

約数の個数: 16

約数和(自身を含む): 1939012800

約数和(自身を除く): 656806846

約数列:

[1, 2, 199, 331, 398, 662, 9733, 19466, 65869, 131738, 1936867, 3221623, 3873734, 6443246, 641102977, 1282205954]

約数ペア:

[(1, 1282205954), (2, 641102977), (199, 6443246), (331, 3873734), (398, 3221623), (662, 1936867), (9733, 131738), (19466, 65869)]