80638834

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{701}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 122442840

約数和(自身を除く): 41804006

約数列:

[1, 2, 113, 226, 509, 701, 1018, 1402, 57517, 79213, 115034, 158426, 356809, 713618, 40319417, 80638834]

約数ペア:

[(1, 80638834), (2, 40319417), (113, 713618), (226, 356809), (509, 158426), (701, 115034), (1018, 79213), (1402, 57517)]