4472372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 8349600

約数和(自身を除く): 3877228

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 709, 1418, 1577, 2836, 3154, 6308, 13471, 26942, 53884, 58847, 117694, 235388, 1118093, 2236186, 4472372]

約数ペア:

[(1, 4472372), (2, 2236186), (4, 1118093), (19, 235388), (38, 117694), (76, 58847), (83, 53884), (166, 26942), (332, 13471), (709, 6308), (1418, 3154), (1577, 2836)]