20162098198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12554233}}^1$

素因数の和:12554319

約数の個数: 16

約数和(自身を含む): 33444479376

約数和(自身を除く): 13282381178

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 12554233, 25108466, 138096563, 276193126, 916459009, 1832918018, 10081049099, 20162098198]

約数ペア:

[(1, 20162098198), (2, 10081049099), (11, 1832918018), (22, 916459009), (73, 276193126), (146, 138096563), (803, 25108466), (1606, 12554233)]