79351294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{20849}}^1$

素因数の和:21035

約数の個数: 16

約数和(自身を含む): 130604400

約数和(自身を除く): 51253106

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 20849, 41698, 229339, 458678, 3606877, 7213754, 39675647, 79351294]

約数ペア:

[(1, 79351294), (2, 39675647), (11, 7213754), (22, 3606877), (173, 458678), (346, 229339), (1903, 41698), (3806, 20849)]