20161164858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197658479}}^1$

素因数の和:197658501

約数の個数: 16

約数和(自身を含む): 42694231680

約数和(自身を除く): 22533066822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197658479, 395316958, 592975437, 1185950874, 3360194143, 6720388286, 10080582429, 20161164858]

約数ペア:

[(1, 20161164858), (2, 10080582429), (3, 6720388286), (6, 3360194143), (17, 1185950874), (34, 592975437), (51, 395316958), (102, 197658479)]