70446398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{16091}}^1$

素因数の和:16303

約数の個数: 16

約数和(自身を含む): 115862400

約数和(自身を除く): 45416002

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 16091, 32182, 177001, 354002, 3202109, 6404218, 35223199, 70446398]

約数ペア:

[(1, 70446398), (2, 35223199), (11, 6404218), (22, 3202109), (199, 354002), (398, 177001), (2189, 32182), (4378, 16091)]