888979214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2161}}^1\times {\mathrm{2897}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 1353342816

約数和(自身を除く): 464363602

約数列:

[1, 2, 71, 142, 2161, 2897, 4322, 5794, 153431, 205687, 306862, 411374, 6260417, 12520834, 444489607, 888979214]

約数ペア:

[(1, 888979214), (2, 444489607), (71, 12520834), (142, 6260417), (2161, 411374), (2897, 306862), (4322, 205687), (5794, 153431)]