4651439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 5255712

約数和(自身を除く): 604273

約数列:

[1, 13, 43, 53, 157, 559, 689, 2041, 2279, 6751, 8321, 29627, 87763, 108173, 357803, 4651439]

約数ペア:

[(1, 4651439), (13, 357803), (43, 108173), (53, 87763), (157, 29627), (559, 8321), (689, 6751), (2041, 2279)]