428740982

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1\times {\mathrm{1723}}^1$

素因数の和:3307

約数の個数: 16

約数和(自身を含む): 651672000

約数和(自身を除く): 222931018

約数列:

[1, 2, 83, 166, 1499, 1723, 2998, 3446, 124417, 143009, 248834, 286018, 2582777, 5165554, 214370491, 428740982]

約数ペア:

[(1, 428740982), (2, 214370491), (83, 5165554), (166, 2582777), (1499, 286018), (1723, 248834), (2998, 143009), (3446, 124417)]