1302335998

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{11813}}^1$

素因数の和:12291

約数の個数: 16

約数和(自身を含む): 1970575200

約数和(自身を除く): 668239202

約数列:

[1, 2, 199, 277, 398, 554, 11813, 23626, 55123, 110246, 2350787, 3272201, 4701574, 6544402, 651167999, 1302335998]

約数ペア:

[(1, 1302335998), (2, 651167999), (199, 6544402), (277, 4701574), (398, 3272201), (554, 2350787), (11813, 110246), (23626, 55123)]